Chia-I Wu | f2001df | 2011-07-02 17:57:30 +0900 | [diff] [blame] | 1 | /************************************************************************** |
| 2 | * |
José Fonseca | 8771285 | 2014-01-17 16:27:50 +0000 | [diff] [blame] | 3 | * Copyright 2008 VMware, Inc. |
Chia-I Wu | f2001df | 2011-07-02 17:57:30 +0900 | [diff] [blame] | 4 | * Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com> |
| 5 | * Copyright 2010-2011 LunarG, Inc. |
| 6 | * All Rights Reserved. |
| 7 | * |
| 8 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 9 | * copy of this software and associated documentation files (the |
| 10 | * "Software"), to deal in the Software without restriction, including |
| 11 | * without limitation the rights to use, copy, modify, merge, publish, |
| 12 | * distribute, sub license, and/or sell copies of the Software, and to |
| 13 | * permit persons to whom the Software is furnished to do so, subject to |
| 14 | * the following conditions: |
| 15 | * |
| 16 | * The above copyright notice and this permission notice (including the |
| 17 | * next paragraph) shall be included in all copies or substantial portions |
| 18 | * of the Software. |
| 19 | * |
| 20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 21 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 23 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 24 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 25 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 26 | * DEALINGS IN THE SOFTWARE. |
| 27 | * |
| 28 | **************************************************************************/ |
| 29 | |
| 30 | |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 31 | /** |
| 32 | * Public EGL API entrypoints |
| 33 | * |
| 34 | * Generally, we use the EGLDisplay parameter as a key to lookup the |
| 35 | * appropriate device driver handle, then jump though the driver's |
| 36 | * dispatch table to handle the function. |
| 37 | * |
| 38 | * That allows us the option of supporting multiple, simultaneous, |
| 39 | * heterogeneous hardware devices in the future. |
| 40 | * |
| 41 | * The EGLDisplay, EGLConfig, EGLContext and EGLSurface types are |
Chia-I Wu | aaa1253 | 2009-09-30 15:08:34 +0800 | [diff] [blame] | 42 | * opaque handles. Internal objects are linked to a display to |
| 43 | * create the handles. |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 44 | * |
Chia-I Wu | aaa1253 | 2009-09-30 15:08:34 +0800 | [diff] [blame] | 45 | * For each public API entry point, the opaque handles are looked up |
| 46 | * before being dispatched to the drivers. When it fails to look up |
| 47 | * a handle, one of |
| 48 | * |
| 49 | * EGL_BAD_DISPLAY |
| 50 | * EGL_BAD_CONFIG |
| 51 | * EGL_BAD_CONTEXT |
| 52 | * EGL_BAD_SURFACE |
| 53 | * EGL_BAD_SCREEN_MESA |
| 54 | * EGL_BAD_MODE_MESA |
| 55 | * |
| 56 | * is generated and the driver function is not called. An |
| 57 | * uninitialized EGLDisplay has no driver associated with it. When |
| 58 | * such display is detected, |
| 59 | * |
| 60 | * EGL_NOT_INITIALIZED |
| 61 | * |
| 62 | * is generated. |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 63 | * |
Chia-I Wu | bbfd0e2 | 2009-10-15 11:08:33 +0800 | [diff] [blame] | 64 | * Some of the entry points use current display, context, or surface |
| 65 | * implicitly. For such entry points, the implicit objects are also |
| 66 | * checked before calling the driver function. Other than the |
| 67 | * errors listed above, |
| 68 | * |
| 69 | * EGL_BAD_CURRENT_SURFACE |
| 70 | * |
| 71 | * may also be generated. |
| 72 | * |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 73 | * Notes on naming conventions: |
| 74 | * |
| 75 | * eglFooBar - public EGL function |
| 76 | * EGL_FOO_BAR - public EGL token |
| 77 | * EGLDatatype - public EGL datatype |
| 78 | * |
| 79 | * _eglFooBar - private EGL function |
| 80 | * _EGLDatatype - private EGL datatype, typedef'd struct |
| 81 | * _egl_struct - private EGL struct, non-typedef'd |
| 82 | * |
| 83 | */ |
| 84 | |
| 85 | |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 86 | #include <stdio.h> |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 87 | #include <stdlib.h> |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 88 | #include <string.h> |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 89 | #include "c99_compat.h" |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 90 | #include "c11/threads.h" |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 91 | #include "GL/mesa_glinterop.h" |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 92 | #include "eglcompiler.h" |
Chia-I Wu | 1e6c10f | 2010-05-31 11:47:58 +0800 | [diff] [blame] | 93 | |
Chad Versace | 3c58d4c | 2013-10-11 16:04:55 -0700 | [diff] [blame] | 94 | #include "eglglobals.h" |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 95 | #include "eglcontext.h" |
| 96 | #include "egldisplay.h" |
| 97 | #include "egltypedefs.h" |
Chia-I Wu | 94cb321 | 2010-01-29 09:00:30 +0800 | [diff] [blame] | 98 | #include "eglcurrent.h" |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 99 | #include "egldriver.h" |
| 100 | #include "eglsurface.h" |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 101 | #include "eglconfig.h" |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 102 | #include "eglimage.h" |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 103 | #include "eglsync.h" |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 104 | |
| 105 | |
| 106 | /** |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 107 | * Macros to help return an API entrypoint. |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 108 | * |
| 109 | * These macros will unlock the display and record the error code. |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 110 | */ |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 111 | #define RETURN_EGL_ERROR(disp, err, ret) \ |
| 112 | do { \ |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 113 | if (disp) \ |
| 114 | _eglUnlockDisplay(disp); \ |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 115 | /* EGL error codes are non-zero */ \ |
| 116 | if (err) \ |
Emil Velikov | d780012 | 2015-02-28 16:39:10 +0000 | [diff] [blame] | 117 | _eglError(err, __func__); \ |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 118 | return ret; \ |
| 119 | } while (0) |
| 120 | |
| 121 | #define RETURN_EGL_SUCCESS(disp, ret) \ |
| 122 | RETURN_EGL_ERROR(disp, EGL_SUCCESS, ret) |
| 123 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 124 | /* record EGL_SUCCESS only when ret evaluates to true */ |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 125 | #define RETURN_EGL_EVAL(disp, ret) \ |
| 126 | RETURN_EGL_ERROR(disp, (ret) ? EGL_SUCCESS : 0, ret) |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 127 | |
| 128 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 129 | /* |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 130 | * A bunch of macros and checks to simplify error checking. |
| 131 | */ |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 132 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 133 | #define _EGL_CHECK_DISPLAY(disp, ret, drv) \ |
| 134 | do { \ |
Emil Velikov | d780012 | 2015-02-28 16:39:10 +0000 | [diff] [blame] | 135 | drv = _eglCheckDisplay(disp, __func__); \ |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 136 | if (!drv) \ |
| 137 | RETURN_EGL_ERROR(disp, 0, ret); \ |
| 138 | } while (0) |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 139 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 140 | #define _EGL_CHECK_OBJECT(disp, type, obj, ret, drv) \ |
| 141 | do { \ |
Emil Velikov | d780012 | 2015-02-28 16:39:10 +0000 | [diff] [blame] | 142 | drv = _eglCheck ## type(disp, obj, __func__); \ |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 143 | if (!drv) \ |
| 144 | RETURN_EGL_ERROR(disp, 0, ret); \ |
| 145 | } while (0) |
| 146 | |
| 147 | #define _EGL_CHECK_SURFACE(disp, surf, ret, drv) \ |
| 148 | _EGL_CHECK_OBJECT(disp, Surface, surf, ret, drv) |
| 149 | |
| 150 | #define _EGL_CHECK_CONTEXT(disp, context, ret, drv) \ |
| 151 | _EGL_CHECK_OBJECT(disp, Context, context, ret, drv) |
| 152 | |
| 153 | #define _EGL_CHECK_CONFIG(disp, conf, ret, drv) \ |
| 154 | _EGL_CHECK_OBJECT(disp, Config, conf, ret, drv) |
| 155 | |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 156 | #define _EGL_CHECK_SYNC(disp, s, ret, drv) \ |
| 157 | _EGL_CHECK_OBJECT(disp, Sync, s, ret, drv) |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 158 | |
| 159 | |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 160 | static inline _EGLDriver * |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 161 | _eglCheckDisplay(_EGLDisplay *disp, const char *msg) |
| 162 | { |
| 163 | if (!disp) { |
| 164 | _eglError(EGL_BAD_DISPLAY, msg); |
| 165 | return NULL; |
| 166 | } |
| 167 | if (!disp->Initialized) { |
| 168 | _eglError(EGL_NOT_INITIALIZED, msg); |
| 169 | return NULL; |
| 170 | } |
| 171 | return disp->Driver; |
| 172 | } |
| 173 | |
| 174 | |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 175 | static inline _EGLDriver * |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 176 | _eglCheckSurface(_EGLDisplay *disp, _EGLSurface *surf, const char *msg) |
| 177 | { |
| 178 | _EGLDriver *drv = _eglCheckDisplay(disp, msg); |
| 179 | if (!drv) |
| 180 | return NULL; |
| 181 | if (!surf) { |
| 182 | _eglError(EGL_BAD_SURFACE, msg); |
| 183 | return NULL; |
| 184 | } |
| 185 | return drv; |
| 186 | } |
| 187 | |
| 188 | |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 189 | static inline _EGLDriver * |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 190 | _eglCheckContext(_EGLDisplay *disp, _EGLContext *context, const char *msg) |
| 191 | { |
| 192 | _EGLDriver *drv = _eglCheckDisplay(disp, msg); |
| 193 | if (!drv) |
| 194 | return NULL; |
| 195 | if (!context) { |
| 196 | _eglError(EGL_BAD_CONTEXT, msg); |
| 197 | return NULL; |
| 198 | } |
| 199 | return drv; |
| 200 | } |
| 201 | |
| 202 | |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 203 | static inline _EGLDriver * |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 204 | _eglCheckConfig(_EGLDisplay *disp, _EGLConfig *conf, const char *msg) |
| 205 | { |
| 206 | _EGLDriver *drv = _eglCheckDisplay(disp, msg); |
| 207 | if (!drv) |
| 208 | return NULL; |
| 209 | if (!conf) { |
| 210 | _eglError(EGL_BAD_CONFIG, msg); |
| 211 | return NULL; |
| 212 | } |
| 213 | return drv; |
| 214 | } |
| 215 | |
| 216 | |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 217 | static inline _EGLDriver * |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 218 | _eglCheckSync(_EGLDisplay *disp, _EGLSync *s, const char *msg) |
| 219 | { |
| 220 | _EGLDriver *drv = _eglCheckDisplay(disp, msg); |
| 221 | if (!drv) |
| 222 | return NULL; |
| 223 | if (!s) { |
| 224 | _eglError(EGL_BAD_PARAMETER, msg); |
| 225 | return NULL; |
| 226 | } |
| 227 | return drv; |
| 228 | } |
| 229 | |
| 230 | |
Chia-I Wu | f3e03e1 | 2010-02-17 15:22:03 +0800 | [diff] [blame] | 231 | /** |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 232 | * Lookup and lock a display. |
| 233 | */ |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 234 | static inline _EGLDisplay * |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 235 | _eglLockDisplay(EGLDisplay display) |
| 236 | { |
| 237 | _EGLDisplay *dpy = _eglLookupDisplay(display); |
| 238 | if (dpy) |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 239 | mtx_lock(&dpy->Mutex); |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 240 | return dpy; |
| 241 | } |
| 242 | |
| 243 | |
| 244 | /** |
| 245 | * Unlock a display. |
| 246 | */ |
Emil Velikov | 7bd1693 | 2015-02-28 16:35:22 +0000 | [diff] [blame] | 247 | static inline void |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 248 | _eglUnlockDisplay(_EGLDisplay *dpy) |
| 249 | { |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 250 | mtx_unlock(&dpy->Mutex); |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 251 | } |
| 252 | |
| 253 | |
Chad Versace | 3e0d575 | 2016-09-27 13:27:17 -0700 | [diff] [blame^] | 254 | /** |
| 255 | * Convert an attribute list from EGLint[] to EGLAttrib[]. |
| 256 | * |
| 257 | * Return an EGL error code. The output parameter out_attrib_list is modified |
| 258 | * only on success. |
| 259 | */ |
| 260 | EGLint |
| 261 | _eglConvertIntsToAttribs(const EGLint *int_list, EGLAttrib **out_attrib_list) |
| 262 | { |
| 263 | size_t len = 0; |
| 264 | EGLAttrib *attrib_list; |
| 265 | |
| 266 | if (int_list) { |
| 267 | while (int_list[2*len] != EGL_NONE) |
| 268 | ++len; |
| 269 | } |
| 270 | |
| 271 | if (len == 0) { |
| 272 | *out_attrib_list = NULL; |
| 273 | return EGL_SUCCESS; |
| 274 | } |
| 275 | |
| 276 | if (2*len + 1 > SIZE_MAX / sizeof(EGLAttrib)) |
| 277 | return EGL_BAD_ALLOC; |
| 278 | |
| 279 | attrib_list = malloc((2*len + 1) * sizeof(EGLAttrib)); |
| 280 | if (!attrib_list) |
| 281 | return EGL_BAD_ALLOC; |
| 282 | |
| 283 | for (size_t i = 0; i < len; ++i) { |
| 284 | attrib_list[2*i + 0] = int_list[2*i + 0]; |
| 285 | attrib_list[2*i + 1] = int_list[2*i + 1]; |
| 286 | } |
| 287 | |
| 288 | attrib_list[2*len] = EGL_NONE; |
| 289 | |
| 290 | *out_attrib_list = attrib_list; |
| 291 | return EGL_SUCCESS; |
| 292 | } |
| 293 | |
| 294 | |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 295 | static EGLint * |
| 296 | _eglConvertAttribsToInt(const EGLAttrib *attr_list) |
| 297 | { |
| 298 | EGLint *int_attribs = NULL; |
| 299 | |
| 300 | /* Convert attributes from EGLAttrib[] to EGLint[] */ |
| 301 | if (attr_list) { |
| 302 | int i, size = 0; |
| 303 | |
| 304 | while (attr_list[size] != EGL_NONE) |
| 305 | size += 2; |
| 306 | |
| 307 | size += 1; /* add space for EGL_NONE */ |
| 308 | |
| 309 | int_attribs = calloc(size, sizeof(int_attribs[0])); |
| 310 | if (!int_attribs) |
| 311 | return NULL; |
| 312 | |
| 313 | for (i = 0; i < size; i++) |
| 314 | int_attribs[i] = attr_list[i]; |
| 315 | } |
| 316 | return int_attribs; |
| 317 | } |
| 318 | |
| 319 | |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 320 | /** |
Brian Paul | 6052af1 | 2008-05-27 16:48:23 -0600 | [diff] [blame] | 321 | * This is typically the first EGL function that an application calls. |
Chia-I Wu | db5ce8b | 2010-02-17 18:39:27 +0800 | [diff] [blame] | 322 | * It associates a private _EGLDisplay object to the native display. |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 323 | */ |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 324 | EGLDisplay EGLAPIENTRY |
Chia-I Wu | 4aed094 | 2010-01-25 11:55:48 +0800 | [diff] [blame] | 325 | eglGetDisplay(EGLNativeDisplayType nativeDisplay) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 326 | { |
Chad Versace | 6d1f83e | 2014-01-07 14:54:51 -0800 | [diff] [blame] | 327 | _EGLPlatformType plat; |
| 328 | _EGLDisplay *dpy; |
| 329 | void *native_display_ptr; |
| 330 | |
| 331 | STATIC_ASSERT(sizeof(void*) == sizeof(nativeDisplay)); |
| 332 | native_display_ptr = (void*) nativeDisplay; |
| 333 | |
| 334 | plat = _eglGetNativePlatform(native_display_ptr); |
| 335 | dpy = _eglFindDisplay(plat, native_display_ptr); |
Brian Paul | 721ba15 | 2008-05-27 14:33:54 -0600 | [diff] [blame] | 336 | return _eglGetDisplayHandle(dpy); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 337 | } |
| 338 | |
Kyle Brenneman | 017946b | 2016-09-12 16:42:56 -0400 | [diff] [blame] | 339 | static EGLDisplay |
| 340 | _eglGetPlatformDisplayCommon(EGLenum platform, void *native_display, |
| 341 | const EGLint *attrib_list) |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 342 | { |
| 343 | _EGLDisplay *dpy; |
| 344 | |
| 345 | switch (platform) { |
| 346 | #ifdef HAVE_X11_PLATFORM |
| 347 | case EGL_PLATFORM_X11_EXT: |
| 348 | dpy = _eglGetX11Display((Display*) native_display, attrib_list); |
| 349 | break; |
| 350 | #endif |
| 351 | #ifdef HAVE_DRM_PLATFORM |
| 352 | case EGL_PLATFORM_GBM_MESA: |
| 353 | dpy = _eglGetGbmDisplay((struct gbm_device*) native_display, |
| 354 | attrib_list); |
| 355 | break; |
| 356 | #endif |
| 357 | #ifdef HAVE_WAYLAND_PLATFORM |
| 358 | case EGL_PLATFORM_WAYLAND_EXT: |
| 359 | dpy = _eglGetWaylandDisplay((struct wl_display*) native_display, |
| 360 | attrib_list); |
| 361 | break; |
| 362 | #endif |
| 363 | default: |
| 364 | RETURN_EGL_ERROR(NULL, EGL_BAD_PARAMETER, NULL); |
| 365 | } |
| 366 | |
| 367 | return _eglGetDisplayHandle(dpy); |
| 368 | } |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 369 | |
Kyle Brenneman | 017946b | 2016-09-12 16:42:56 -0400 | [diff] [blame] | 370 | static EGLDisplay EGLAPIENTRY |
| 371 | eglGetPlatformDisplayEXT(EGLenum platform, void *native_display, |
| 372 | const EGLint *attrib_list) |
| 373 | { |
| 374 | return _eglGetPlatformDisplayCommon(platform, native_display, attrib_list); |
| 375 | } |
| 376 | |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 377 | EGLDisplay EGLAPIENTRY |
| 378 | eglGetPlatformDisplay(EGLenum platform, void *native_display, |
| 379 | const EGLAttrib *attrib_list) |
| 380 | { |
| 381 | EGLDisplay display; |
Kyle Brenneman | 017946b | 2016-09-12 16:42:56 -0400 | [diff] [blame] | 382 | EGLint *int_attribs; |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 383 | |
Kyle Brenneman | 017946b | 2016-09-12 16:42:56 -0400 | [diff] [blame] | 384 | int_attribs = _eglConvertAttribsToInt(attrib_list); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 385 | if (attrib_list && !int_attribs) |
| 386 | RETURN_EGL_ERROR(NULL, EGL_BAD_ALLOC, NULL); |
| 387 | |
Kyle Brenneman | 017946b | 2016-09-12 16:42:56 -0400 | [diff] [blame] | 388 | display = _eglGetPlatformDisplayCommon(platform, native_display, int_attribs); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 389 | free(int_attribs); |
| 390 | return display; |
| 391 | } |
| 392 | |
Brian Paul | 6052af1 | 2008-05-27 16:48:23 -0600 | [diff] [blame] | 393 | /** |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 394 | * Copy the extension into the string and update the string pointer. |
| 395 | */ |
| 396 | static EGLint |
| 397 | _eglAppendExtension(char **str, const char *ext) |
| 398 | { |
| 399 | char *s = *str; |
| 400 | size_t len = strlen(ext); |
| 401 | |
| 402 | if (s) { |
| 403 | memcpy(s, ext, len); |
| 404 | s[len++] = ' '; |
| 405 | s[len] = '\0'; |
| 406 | |
| 407 | *str += len; |
| 408 | } |
| 409 | else { |
| 410 | len++; |
| 411 | } |
| 412 | |
| 413 | return (EGLint) len; |
| 414 | } |
| 415 | |
| 416 | /** |
| 417 | * Examine the individual extension enable/disable flags and recompute |
| 418 | * the driver's Extensions string. |
| 419 | */ |
| 420 | static void |
| 421 | _eglCreateExtensionsString(_EGLDisplay *dpy) |
| 422 | { |
| 423 | #define _EGL_CHECK_EXTENSION(ext) \ |
| 424 | do { \ |
| 425 | if (dpy->Extensions.ext) { \ |
| 426 | _eglAppendExtension(&exts, "EGL_" #ext); \ |
| 427 | assert(exts <= dpy->ExtensionsString + _EGL_MAX_EXTENSIONS_LEN); \ |
| 428 | } \ |
| 429 | } while (0) |
| 430 | |
| 431 | char *exts = dpy->ExtensionsString; |
| 432 | |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 433 | /* Please keep these sorted alphabetically. */ |
Rob Herring | 8975527 | 2016-02-02 14:23:07 -0600 | [diff] [blame] | 434 | _EGL_CHECK_EXTENSION(ANDROID_framebuffer_target); |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 435 | _EGL_CHECK_EXTENSION(ANDROID_image_native_buffer); |
Rob Herring | e21e81a | 2016-02-02 14:23:08 -0600 | [diff] [blame] | 436 | _EGL_CHECK_EXTENSION(ANDROID_recordable); |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 437 | |
| 438 | _EGL_CHECK_EXTENSION(CHROMIUM_sync_control); |
| 439 | |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 440 | _EGL_CHECK_EXTENSION(EXT_buffer_age); |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 441 | _EGL_CHECK_EXTENSION(EXT_create_context_robustness); |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 442 | _EGL_CHECK_EXTENSION(EXT_image_dma_buf_import); |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 443 | _EGL_CHECK_EXTENSION(EXT_swap_buffers_with_damage); |
| 444 | |
| 445 | _EGL_CHECK_EXTENSION(KHR_cl_event2); |
| 446 | _EGL_CHECK_EXTENSION(KHR_create_context); |
| 447 | _EGL_CHECK_EXTENSION(KHR_fence_sync); |
| 448 | _EGL_CHECK_EXTENSION(KHR_get_all_proc_addresses); |
| 449 | _EGL_CHECK_EXTENSION(KHR_gl_colorspace); |
| 450 | _EGL_CHECK_EXTENSION(KHR_gl_renderbuffer_image); |
| 451 | _EGL_CHECK_EXTENSION(KHR_gl_texture_2D_image); |
| 452 | _EGL_CHECK_EXTENSION(KHR_gl_texture_3D_image); |
| 453 | _EGL_CHECK_EXTENSION(KHR_gl_texture_cubemap_image); |
| 454 | if (dpy->Extensions.KHR_image_base && dpy->Extensions.KHR_image_pixmap) |
| 455 | _eglAppendExtension(&exts, "EGL_KHR_image"); |
| 456 | _EGL_CHECK_EXTENSION(KHR_image_base); |
| 457 | _EGL_CHECK_EXTENSION(KHR_image_pixmap); |
Adam Jackson | d9f5b19 | 2016-09-09 12:25:34 -0400 | [diff] [blame] | 458 | _EGL_CHECK_EXTENSION(KHR_no_config_context); |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 459 | _EGL_CHECK_EXTENSION(KHR_reusable_sync); |
| 460 | _EGL_CHECK_EXTENSION(KHR_surfaceless_context); |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 461 | _EGL_CHECK_EXTENSION(KHR_wait_sync); |
| 462 | |
Adam Jackson | d9f5b19 | 2016-09-09 12:25:34 -0400 | [diff] [blame] | 463 | if (dpy->Extensions.KHR_no_config_context) |
| 464 | _eglAppendExtension(&exts, "EGL_MESA_configless_context"); |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 465 | _EGL_CHECK_EXTENSION(MESA_drm_image); |
| 466 | _EGL_CHECK_EXTENSION(MESA_image_dma_buf_export); |
| 467 | |
| 468 | _EGL_CHECK_EXTENSION(NOK_swap_region); |
| 469 | _EGL_CHECK_EXTENSION(NOK_texture_from_pixmap); |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 470 | |
| 471 | _EGL_CHECK_EXTENSION(NV_post_sub_buffer); |
Dave Airlie | 8f7338f | 2014-03-03 13:57:16 +1000 | [diff] [blame] | 472 | |
Marek Olšák | 32aa1d7 | 2015-06-09 23:08:57 +0200 | [diff] [blame] | 473 | _EGL_CHECK_EXTENSION(WL_bind_wayland_display); |
| 474 | _EGL_CHECK_EXTENSION(WL_create_wayland_buffer_from_image); |
| 475 | |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 476 | #undef _EGL_CHECK_EXTENSION |
| 477 | } |
| 478 | |
| 479 | static void |
| 480 | _eglCreateAPIsString(_EGLDisplay *dpy) |
| 481 | { |
| 482 | if (dpy->ClientAPIs & EGL_OPENGL_BIT) |
| 483 | strcat(dpy->ClientAPIsString, "OpenGL "); |
| 484 | |
Plamena Manolova | 21edd24 | 2016-05-12 18:21:38 +0100 | [diff] [blame] | 485 | if (dpy->ClientAPIs & EGL_OPENGL_ES_BIT || |
| 486 | dpy->ClientAPIs & EGL_OPENGL_ES2_BIT || |
| 487 | dpy->ClientAPIs & EGL_OPENGL_ES3_BIT_KHR) { |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 488 | strcat(dpy->ClientAPIsString, "OpenGL_ES "); |
Plamena Manolova | 21edd24 | 2016-05-12 18:21:38 +0100 | [diff] [blame] | 489 | } |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 490 | |
| 491 | if (dpy->ClientAPIs & EGL_OPENVG_BIT) |
| 492 | strcat(dpy->ClientAPIsString, "OpenVG "); |
| 493 | |
| 494 | assert(strlen(dpy->ClientAPIsString) < sizeof(dpy->ClientAPIsString)); |
| 495 | } |
| 496 | |
Marek Olšák | efda9c5 | 2015-05-11 22:16:52 +0200 | [diff] [blame] | 497 | static void |
| 498 | _eglComputeVersion(_EGLDisplay *disp) |
| 499 | { |
Marek Olšák | 0e4b564 | 2015-05-12 16:40:29 +0200 | [diff] [blame] | 500 | disp->Version = 14; |
Marek Olšák | a1cb407 | 2015-05-11 22:18:04 +0200 | [diff] [blame] | 501 | |
| 502 | if (disp->Extensions.KHR_fence_sync && |
| 503 | disp->Extensions.KHR_cl_event2 && |
| 504 | disp->Extensions.KHR_wait_sync && |
| 505 | disp->Extensions.KHR_image_base && |
| 506 | disp->Extensions.KHR_gl_texture_2D_image && |
| 507 | disp->Extensions.KHR_gl_texture_3D_image && |
| 508 | disp->Extensions.KHR_gl_texture_cubemap_image && |
| 509 | disp->Extensions.KHR_gl_renderbuffer_image && |
| 510 | disp->Extensions.KHR_create_context && |
| 511 | disp->Extensions.EXT_create_context_robustness && |
| 512 | disp->Extensions.KHR_get_all_proc_addresses && |
| 513 | disp->Extensions.KHR_gl_colorspace && |
| 514 | disp->Extensions.KHR_surfaceless_context) |
| 515 | disp->Version = 15; |
Marek Olšák | efda9c5 | 2015-05-11 22:16:52 +0200 | [diff] [blame] | 516 | } |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 517 | |
| 518 | /** |
Brian Paul | 6052af1 | 2008-05-27 16:48:23 -0600 | [diff] [blame] | 519 | * This is typically the second EGL function that an application calls. |
| 520 | * Here we load/initialize the actual hardware driver. |
| 521 | */ |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 522 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 523 | eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor) |
| 524 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 525 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Jonathan White | 7e2458c | 2008-08-06 13:40:03 -0600 | [diff] [blame] | 526 | |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 527 | if (!disp) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 528 | RETURN_EGL_ERROR(NULL, EGL_BAD_DISPLAY, EGL_FALSE); |
Brian Paul | c56e15b | 2008-05-28 15:43:41 -0600 | [diff] [blame] | 529 | |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 530 | if (!disp->Initialized) { |
Chia-I Wu | f2aa361 | 2010-07-04 15:55:12 +0800 | [diff] [blame] | 531 | if (!_eglMatchDriver(disp, EGL_FALSE)) |
| 532 | RETURN_EGL_ERROR(disp, EGL_NOT_INITIALIZED, EGL_FALSE); |
Chia-I Wu | 57929ed | 2010-01-19 18:29:21 +0800 | [diff] [blame] | 533 | |
Chia-I Wu | 310c768 | 2009-08-17 15:53:54 +0800 | [diff] [blame] | 534 | /* limit to APIs supported by core */ |
Chia-I Wu | a4a38dc | 2011-01-13 16:53:13 +0800 | [diff] [blame] | 535 | disp->ClientAPIs &= _EGL_API_ALL_BITS; |
Chad Versace | 7e8ba77 | 2014-11-20 10:26:38 -0800 | [diff] [blame] | 536 | |
| 537 | /* EGL_KHR_get_all_proc_addresses is a corner-case extension. The spec |
| 538 | * classifies it as an EGL display extension, though conceptually it's an |
| 539 | * EGL client extension. |
| 540 | * |
| 541 | * From the EGL_KHR_get_all_proc_addresses spec: |
| 542 | * |
| 543 | * The EGL implementation must expose the name |
| 544 | * EGL_KHR_client_get_all_proc_addresses if and only if it exposes |
| 545 | * EGL_KHR_get_all_proc_addresses and supports |
| 546 | * EGL_EXT_client_extensions. |
| 547 | * |
| 548 | * Mesa unconditionally exposes both client extensions mentioned above, |
| 549 | * so the spec requires that each EGLDisplay unconditionally expose |
| 550 | * EGL_KHR_get_all_proc_addresses also. |
| 551 | */ |
| 552 | disp->Extensions.KHR_get_all_proc_addresses = EGL_TRUE; |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 553 | |
Marek Olšák | efda9c5 | 2015-05-11 22:16:52 +0200 | [diff] [blame] | 554 | _eglComputeVersion(disp); |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 555 | _eglCreateExtensionsString(disp); |
| 556 | _eglCreateAPIsString(disp); |
Emil Velikov | 3593f37 | 2015-07-14 00:19:54 +0100 | [diff] [blame] | 557 | snprintf(disp->VersionString, sizeof(disp->VersionString), |
Marek Olšák | 0e4b564 | 2015-05-12 16:40:29 +0200 | [diff] [blame] | 558 | "%d.%d (%s)", disp->Version / 10, disp->Version % 10, |
Matt Turner | dac2e7d | 2015-03-10 11:41:57 -0700 | [diff] [blame] | 559 | disp->Driver->Name); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 560 | } |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 561 | |
| 562 | /* Update applications version of major and minor if not NULL */ |
| 563 | if ((major != NULL) && (minor != NULL)) { |
Marek Olšák | 0e4b564 | 2015-05-12 16:40:29 +0200 | [diff] [blame] | 564 | *major = disp->Version / 10; |
| 565 | *minor = disp->Version % 10; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 566 | } |
| 567 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 568 | RETURN_EGL_SUCCESS(disp, EGL_TRUE); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 569 | } |
| 570 | |
| 571 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 572 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 573 | eglTerminate(EGLDisplay dpy) |
| 574 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 575 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 576 | |
| 577 | if (!disp) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 578 | RETURN_EGL_ERROR(NULL, EGL_BAD_DISPLAY, EGL_FALSE); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 579 | |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 580 | if (disp->Initialized) { |
| 581 | _EGLDriver *drv = disp->Driver; |
| 582 | |
Chia-I Wu | ccc2b0b | 2009-08-13 13:39:51 +0800 | [diff] [blame] | 583 | drv->API.Terminate(drv, disp); |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 584 | /* do not reset disp->Driver */ |
Dave Airlie | 37e3a11 | 2015-03-16 15:21:55 +1000 | [diff] [blame] | 585 | disp->ClientAPIsString[0] = 0; |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 586 | disp->Initialized = EGL_FALSE; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 587 | } |
| 588 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 589 | RETURN_EGL_SUCCESS(disp, EGL_TRUE); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 590 | } |
| 591 | |
| 592 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 593 | const char * EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 594 | eglQueryString(EGLDisplay dpy, EGLint name) |
| 595 | { |
Chad Versace | 3c58d4c | 2013-10-11 16:04:55 -0700 | [diff] [blame] | 596 | _EGLDisplay *disp; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 597 | _EGLDriver *drv; |
| 598 | |
Chad Versace | 3c58d4c | 2013-10-11 16:04:55 -0700 | [diff] [blame] | 599 | if (dpy == EGL_NO_DISPLAY && name == EGL_EXTENSIONS) { |
| 600 | RETURN_EGL_SUCCESS(NULL, _eglGlobal.ClientExtensionString); |
| 601 | } |
| 602 | |
| 603 | disp = _eglLockDisplay(dpy); |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 604 | _EGL_CHECK_DISPLAY(disp, NULL, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 605 | |
Matt Turner | 6c6e2a1 | 2015-03-13 17:00:26 -0700 | [diff] [blame] | 606 | switch (name) { |
| 607 | case EGL_VENDOR: |
| 608 | RETURN_EGL_SUCCESS(disp, _EGL_VENDOR_STRING); |
| 609 | case EGL_VERSION: |
| 610 | RETURN_EGL_SUCCESS(disp, disp->VersionString); |
| 611 | case EGL_EXTENSIONS: |
| 612 | RETURN_EGL_SUCCESS(disp, disp->ExtensionsString); |
| 613 | case EGL_CLIENT_APIS: |
| 614 | RETURN_EGL_SUCCESS(disp, disp->ClientAPIsString); |
| 615 | default: |
| 616 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, NULL); |
| 617 | } |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 618 | } |
| 619 | |
| 620 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 621 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 622 | eglGetConfigs(EGLDisplay dpy, EGLConfig *configs, |
| 623 | EGLint config_size, EGLint *num_config) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 624 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 625 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 626 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 627 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 628 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 629 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 630 | ret = drv->API.GetConfigs(drv, disp, configs, config_size, num_config); |
| 631 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 632 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 633 | } |
| 634 | |
| 635 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 636 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 637 | eglChooseConfig(EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs, |
| 638 | EGLint config_size, EGLint *num_config) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 639 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 640 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 641 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 642 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 643 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 644 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 645 | ret = drv->API.ChooseConfig(drv, disp, attrib_list, configs, |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 646 | config_size, num_config); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 647 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 648 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 649 | } |
| 650 | |
| 651 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 652 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 653 | eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, |
| 654 | EGLint attribute, EGLint *value) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 655 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 656 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 657 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 658 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 659 | EGLBoolean ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 660 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 661 | _EGL_CHECK_CONFIG(disp, conf, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 662 | ret = drv->API.GetConfigAttrib(drv, disp, conf, attribute, value); |
| 663 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 664 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 665 | } |
| 666 | |
| 667 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 668 | EGLContext EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 669 | eglCreateContext(EGLDisplay dpy, EGLConfig config, EGLContext share_list, |
| 670 | const EGLint *attrib_list) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 671 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 672 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 673 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 674 | _EGLContext *share = _eglLookupContext(share_list, disp); |
| 675 | _EGLDriver *drv; |
| 676 | _EGLContext *context; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 677 | EGLContext ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 678 | |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 679 | _EGL_CHECK_DISPLAY(disp, EGL_NO_CONTEXT, drv); |
| 680 | |
Adam Jackson | d9f5b19 | 2016-09-09 12:25:34 -0400 | [diff] [blame] | 681 | if (!config && !disp->Extensions.KHR_no_config_context) |
Neil Roberts | 4b17dff | 2014-03-07 18:05:46 +0000 | [diff] [blame] | 682 | RETURN_EGL_ERROR(disp, EGL_BAD_CONFIG, EGL_NO_CONTEXT); |
Kristian Høgsberg | b90a3e7 | 2010-06-02 22:48:06 -0400 | [diff] [blame] | 683 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 684 | if (!share && share_list != EGL_NO_CONTEXT) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 685 | RETURN_EGL_ERROR(disp, EGL_BAD_CONTEXT, EGL_NO_CONTEXT); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 686 | |
| 687 | context = drv->API.CreateContext(drv, disp, conf, share, attrib_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 688 | ret = (context) ? _eglLinkContext(context) : EGL_NO_CONTEXT; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 689 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 690 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 691 | } |
| 692 | |
| 693 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 694 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 695 | eglDestroyContext(EGLDisplay dpy, EGLContext ctx) |
| 696 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 697 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 698 | _EGLContext *context = _eglLookupContext(ctx, disp); |
| 699 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 700 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 701 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 702 | _EGL_CHECK_CONTEXT(disp, context, EGL_FALSE, drv); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 703 | _eglUnlinkContext(context); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 704 | ret = drv->API.DestroyContext(drv, disp, context); |
| 705 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 706 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 707 | } |
| 708 | |
| 709 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 710 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 711 | eglMakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface read, |
| 712 | EGLContext ctx) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 713 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 714 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 715 | _EGLContext *context = _eglLookupContext(ctx, disp); |
| 716 | _EGLSurface *draw_surf = _eglLookupSurface(draw, disp); |
| 717 | _EGLSurface *read_surf = _eglLookupSurface(read, disp); |
| 718 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 719 | EGLBoolean ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 720 | |
Chia-I Wu | 1733047 | 2010-01-27 23:51:54 +0800 | [diff] [blame] | 721 | if (!disp) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 722 | RETURN_EGL_ERROR(disp, EGL_BAD_DISPLAY, EGL_FALSE); |
Chia-I Wu | 1733047 | 2010-01-27 23:51:54 +0800 | [diff] [blame] | 723 | drv = disp->Driver; |
| 724 | |
| 725 | /* display is allowed to be uninitialized under certain condition */ |
| 726 | if (!disp->Initialized) { |
| 727 | if (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE || |
| 728 | ctx != EGL_NO_CONTEXT) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 729 | RETURN_EGL_ERROR(disp, EGL_BAD_DISPLAY, EGL_FALSE); |
Chia-I Wu | 1733047 | 2010-01-27 23:51:54 +0800 | [diff] [blame] | 730 | } |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 731 | if (!drv) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 732 | RETURN_EGL_SUCCESS(disp, EGL_TRUE); |
Chia-I Wu | 1733047 | 2010-01-27 23:51:54 +0800 | [diff] [blame] | 733 | |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 734 | if (!context && ctx != EGL_NO_CONTEXT) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 735 | RETURN_EGL_ERROR(disp, EGL_BAD_CONTEXT, EGL_FALSE); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 736 | if (!draw_surf || !read_surf) { |
Beren Minor | 0ca0d57 | 2014-03-20 08:36:34 +0100 | [diff] [blame] | 737 | /* From the EGL 1.4 (20130211) spec: |
| 738 | * |
| 739 | * To release the current context without assigning a new one, set ctx |
| 740 | * to EGL_NO_CONTEXT and set draw and read to EGL_NO_SURFACE. |
| 741 | */ |
| 742 | if (!disp->Extensions.KHR_surfaceless_context && ctx != EGL_NO_CONTEXT) |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 743 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
| 744 | |
| 745 | if ((!draw_surf && draw != EGL_NO_SURFACE) || |
| 746 | (!read_surf && read != EGL_NO_SURFACE)) |
| 747 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
| 748 | if (draw_surf || read_surf) |
| 749 | RETURN_EGL_ERROR(disp, EGL_BAD_MATCH, EGL_FALSE); |
| 750 | } |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 751 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 752 | ret = drv->API.MakeCurrent(drv, disp, draw_surf, read_surf, context); |
| 753 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 754 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 755 | } |
| 756 | |
| 757 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 758 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 759 | eglQueryContext(EGLDisplay dpy, EGLContext ctx, |
| 760 | EGLint attribute, EGLint *value) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 761 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 762 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 763 | _EGLContext *context = _eglLookupContext(ctx, disp); |
| 764 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 765 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 766 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 767 | _EGL_CHECK_CONTEXT(disp, context, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 768 | ret = drv->API.QueryContext(drv, disp, context, attribute, value); |
| 769 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 770 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 771 | } |
| 772 | |
| 773 | |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 774 | static EGLSurface |
| 775 | _eglCreateWindowSurfaceCommon(_EGLDisplay *disp, EGLConfig config, |
| 776 | void *native_window, const EGLint *attrib_list) |
| 777 | { |
| 778 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 779 | _EGLDriver *drv; |
| 780 | _EGLSurface *surf; |
| 781 | EGLSurface ret; |
| 782 | |
| 783 | _EGL_CHECK_CONFIG(disp, conf, EGL_NO_SURFACE, drv); |
Sinclair Yeh | 91ff0d4 | 2014-06-03 14:00:13 -0700 | [diff] [blame] | 784 | |
| 785 | if (native_window == NULL) |
| 786 | RETURN_EGL_ERROR(disp, EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); |
| 787 | |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 788 | surf = drv->API.CreateWindowSurface(drv, disp, conf, native_window, |
| 789 | attrib_list); |
| 790 | ret = (surf) ? _eglLinkSurface(surf) : EGL_NO_SURFACE; |
| 791 | |
| 792 | RETURN_EGL_EVAL(disp, ret); |
| 793 | } |
| 794 | |
| 795 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 796 | EGLSurface EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 797 | eglCreateWindowSurface(EGLDisplay dpy, EGLConfig config, |
Chia-I Wu | 4aed094 | 2010-01-25 11:55:48 +0800 | [diff] [blame] | 798 | EGLNativeWindowType window, const EGLint *attrib_list) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 799 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 800 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 801 | STATIC_ASSERT(sizeof(void*) == sizeof(window)); |
| 802 | return _eglCreateWindowSurfaceCommon(disp, config, (void*) window, |
| 803 | attrib_list); |
| 804 | } |
| 805 | |
Kyle Brenneman | 7d7ae5e | 2016-09-12 17:04:38 -0400 | [diff] [blame] | 806 | static void * |
| 807 | fixupNativeWindow(_EGLDisplay *disp, void *native_window) |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 808 | { |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 809 | #ifdef HAVE_X11_PLATFORM |
| 810 | if (disp->Platform == _EGL_PLATFORM_X11 && native_window != NULL) { |
| 811 | /* The `native_window` parameter for the X11 platform differs between |
| 812 | * eglCreateWindowSurface() and eglCreatePlatformPixmapSurfaceEXT(). In |
| 813 | * eglCreateWindowSurface(), the type of `native_window` is an Xlib |
| 814 | * `Window`. In eglCreatePlatformWindowSurfaceEXT(), the type is |
| 815 | * `Window*`. Convert `Window*` to `Window` because that's what |
| 816 | * dri2_x11_create_window_surface() expects. |
| 817 | */ |
Kyle Brenneman | 7d7ae5e | 2016-09-12 17:04:38 -0400 | [diff] [blame] | 818 | return (void *)(* (Window*) native_window); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 819 | } |
| 820 | #endif |
Kyle Brenneman | 7d7ae5e | 2016-09-12 17:04:38 -0400 | [diff] [blame] | 821 | return native_window; |
| 822 | } |
| 823 | |
| 824 | static EGLSurface EGLAPIENTRY |
| 825 | eglCreatePlatformWindowSurfaceEXT(EGLDisplay dpy, EGLConfig config, |
| 826 | void *native_window, |
| 827 | const EGLint *attrib_list) |
| 828 | { |
| 829 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 830 | |
| 831 | native_window = fixupNativeWindow(disp, native_window); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 832 | |
| 833 | return _eglCreateWindowSurfaceCommon(disp, config, native_window, |
| 834 | attrib_list); |
| 835 | } |
| 836 | |
| 837 | |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 838 | EGLSurface EGLAPIENTRY |
| 839 | eglCreatePlatformWindowSurface(EGLDisplay dpy, EGLConfig config, |
| 840 | void *native_window, |
| 841 | const EGLAttrib *attrib_list) |
| 842 | { |
Kyle Brenneman | 7d7ae5e | 2016-09-12 17:04:38 -0400 | [diff] [blame] | 843 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 844 | EGLSurface surface; |
| 845 | EGLint *int_attribs = _eglConvertAttribsToInt(attrib_list); |
| 846 | |
| 847 | if (attrib_list && !int_attribs) |
| 848 | RETURN_EGL_ERROR(NULL, EGL_BAD_ALLOC, EGL_NO_SURFACE); |
| 849 | |
Kyle Brenneman | 7d7ae5e | 2016-09-12 17:04:38 -0400 | [diff] [blame] | 850 | native_window = fixupNativeWindow(disp, native_window); |
| 851 | surface = _eglCreateWindowSurfaceCommon(disp, config, native_window, |
| 852 | int_attribs); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 853 | free(int_attribs); |
| 854 | return surface; |
| 855 | } |
| 856 | |
Kyle Brenneman | 8cc3d98 | 2016-09-12 17:25:56 -0400 | [diff] [blame] | 857 | static void * |
| 858 | fixupNativePixmap(_EGLDisplay *disp, void *native_pixmap) |
| 859 | { |
| 860 | #ifdef HAVE_X11_PLATFORM |
| 861 | /* The `native_pixmap` parameter for the X11 platform differs between |
| 862 | * eglCreatePixmapSurface() and eglCreatePlatformPixmapSurfaceEXT(). In |
| 863 | * eglCreatePixmapSurface(), the type of `native_pixmap` is an Xlib |
| 864 | * `Pixmap`. In eglCreatePlatformPixmapSurfaceEXT(), the type is |
| 865 | * `Pixmap*`. Convert `Pixmap*` to `Pixmap` because that's what |
| 866 | * dri2_x11_create_pixmap_surface() expects. |
| 867 | */ |
| 868 | if (disp->Platform == _EGL_PLATFORM_X11 && native_pixmap != NULL) |
| 869 | return (void *)(* (Pixmap*) native_pixmap); |
| 870 | #endif |
| 871 | return native_pixmap; |
| 872 | } |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 873 | |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 874 | static EGLSurface |
| 875 | _eglCreatePixmapSurfaceCommon(_EGLDisplay *disp, EGLConfig config, |
| 876 | void *native_pixmap, const EGLint *attrib_list) |
| 877 | { |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 878 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 879 | _EGLDriver *drv; |
| 880 | _EGLSurface *surf; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 881 | EGLSurface ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 882 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 883 | _EGL_CHECK_CONFIG(disp, conf, EGL_NO_SURFACE, drv); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 884 | surf = drv->API.CreatePixmapSurface(drv, disp, conf, native_pixmap, |
Chad Versace | 6d1f83e | 2014-01-07 14:54:51 -0800 | [diff] [blame] | 885 | attrib_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 886 | ret = (surf) ? _eglLinkSurface(surf) : EGL_NO_SURFACE; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 887 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 888 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 889 | } |
| 890 | |
| 891 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 892 | EGLSurface EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 893 | eglCreatePixmapSurface(EGLDisplay dpy, EGLConfig config, |
Chia-I Wu | 4aed094 | 2010-01-25 11:55:48 +0800 | [diff] [blame] | 894 | EGLNativePixmapType pixmap, const EGLint *attrib_list) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 895 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 896 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chad Versace | 6d1f83e | 2014-01-07 14:54:51 -0800 | [diff] [blame] | 897 | STATIC_ASSERT(sizeof(void*) == sizeof(pixmap)); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 898 | return _eglCreatePixmapSurfaceCommon(disp, config, (void*) pixmap, |
| 899 | attrib_list); |
| 900 | } |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 901 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 902 | static EGLSurface EGLAPIENTRY |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 903 | eglCreatePlatformPixmapSurfaceEXT(EGLDisplay dpy, EGLConfig config, |
| 904 | void *native_pixmap, |
| 905 | const EGLint *attrib_list) |
| 906 | { |
| 907 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 908 | |
Kyle Brenneman | 8cc3d98 | 2016-09-12 17:25:56 -0400 | [diff] [blame] | 909 | native_pixmap = fixupNativePixmap(disp, native_pixmap); |
Chad Versace | 468cc86 | 2014-01-23 07:26:10 -0800 | [diff] [blame] | 910 | return _eglCreatePixmapSurfaceCommon(disp, config, native_pixmap, |
| 911 | attrib_list); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 912 | } |
| 913 | |
| 914 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 915 | EGLSurface EGLAPIENTRY |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 916 | eglCreatePlatformPixmapSurface(EGLDisplay dpy, EGLConfig config, |
| 917 | void *native_pixmap, |
| 918 | const EGLAttrib *attrib_list) |
| 919 | { |
Kyle Brenneman | 8cc3d98 | 2016-09-12 17:25:56 -0400 | [diff] [blame] | 920 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 921 | EGLSurface surface; |
| 922 | EGLint *int_attribs = _eglConvertAttribsToInt(attrib_list); |
| 923 | |
| 924 | if (attrib_list && !int_attribs) |
| 925 | RETURN_EGL_ERROR(NULL, EGL_BAD_ALLOC, EGL_NO_SURFACE); |
| 926 | |
Kyle Brenneman | 8cc3d98 | 2016-09-12 17:25:56 -0400 | [diff] [blame] | 927 | native_pixmap = fixupNativePixmap(disp, native_pixmap); |
| 928 | surface = _eglCreatePixmapSurfaceCommon(disp, config, native_pixmap, |
| 929 | int_attribs); |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 930 | free(int_attribs); |
| 931 | return surface; |
| 932 | } |
| 933 | |
| 934 | |
| 935 | EGLSurface EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 936 | eglCreatePbufferSurface(EGLDisplay dpy, EGLConfig config, |
| 937 | const EGLint *attrib_list) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 938 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 939 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 940 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 941 | _EGLDriver *drv; |
| 942 | _EGLSurface *surf; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 943 | EGLSurface ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 944 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 945 | _EGL_CHECK_CONFIG(disp, conf, EGL_NO_SURFACE, drv); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 946 | |
| 947 | surf = drv->API.CreatePbufferSurface(drv, disp, conf, attrib_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 948 | ret = (surf) ? _eglLinkSurface(surf) : EGL_NO_SURFACE; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 949 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 950 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 951 | } |
| 952 | |
| 953 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 954 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 955 | eglDestroySurface(EGLDisplay dpy, EGLSurface surface) |
| 956 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 957 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 958 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 959 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 960 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 961 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 962 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 963 | _eglUnlinkSurface(surf); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 964 | ret = drv->API.DestroySurface(drv, disp, surf); |
| 965 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 966 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 967 | } |
| 968 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 969 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 970 | eglQuerySurface(EGLDisplay dpy, EGLSurface surface, |
| 971 | EGLint attribute, EGLint *value) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 972 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 973 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 974 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 975 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 976 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 977 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 978 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 979 | ret = drv->API.QuerySurface(drv, disp, surf, attribute, value); |
| 980 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 981 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 982 | } |
| 983 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 984 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 985 | eglSurfaceAttrib(EGLDisplay dpy, EGLSurface surface, |
| 986 | EGLint attribute, EGLint value) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 987 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 988 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 989 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 990 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 991 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 992 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 993 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 994 | ret = drv->API.SurfaceAttrib(drv, disp, surf, attribute, value); |
| 995 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 996 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 997 | } |
| 998 | |
| 999 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1000 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1001 | eglBindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer) |
| 1002 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1003 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1004 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1005 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1006 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1007 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1008 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1009 | ret = drv->API.BindTexImage(drv, disp, surf, buffer); |
| 1010 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1011 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1012 | } |
| 1013 | |
| 1014 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1015 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1016 | eglReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer) |
| 1017 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1018 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1019 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1020 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1021 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1022 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1023 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1024 | ret = drv->API.ReleaseTexImage(drv, disp, surf, buffer); |
| 1025 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1026 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1027 | } |
| 1028 | |
| 1029 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1030 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1031 | eglSwapInterval(EGLDisplay dpy, EGLint interval) |
| 1032 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1033 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 57da499 | 2009-10-15 11:08:48 +0800 | [diff] [blame] | 1034 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1035 | _EGLSurface *surf; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1036 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1037 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1038 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1039 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
Chia-I Wu | 57da499 | 2009-10-15 11:08:48 +0800 | [diff] [blame] | 1040 | |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1041 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1042 | ctx->Resource.Display != disp) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1043 | RETURN_EGL_ERROR(disp, EGL_BAD_CONTEXT, EGL_FALSE); |
Chia-I Wu | 57da499 | 2009-10-15 11:08:48 +0800 | [diff] [blame] | 1044 | |
| 1045 | surf = ctx->DrawSurface; |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1046 | if (_eglGetSurfaceHandle(surf) == EGL_NO_SURFACE) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1047 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
Chia-I Wu | 57da499 | 2009-10-15 11:08:48 +0800 | [diff] [blame] | 1048 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1049 | ret = drv->API.SwapInterval(drv, disp, surf, interval); |
| 1050 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1051 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1052 | } |
| 1053 | |
| 1054 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1055 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1056 | eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1057 | { |
Chia-I Wu | bbfd0e2 | 2009-10-15 11:08:33 +0800 | [diff] [blame] | 1058 | _EGLContext *ctx = _eglGetCurrentContext(); |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1059 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1060 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1061 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1062 | EGLBoolean ret; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1063 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1064 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Chia-I Wu | bbfd0e2 | 2009-10-15 11:08:33 +0800 | [diff] [blame] | 1065 | |
| 1066 | /* surface must be bound to current context in EGL 1.4 */ |
Alexander von Gluck IV | 400b833 | 2014-12-22 10:10:13 -0500 | [diff] [blame] | 1067 | #ifndef _EGL_BUILT_IN_DRIVER_HAIKU |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1068 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1069 | surf != ctx->DrawSurface) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1070 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
Alexander von Gluck IV | 400b833 | 2014-12-22 10:10:13 -0500 | [diff] [blame] | 1071 | #endif |
Chia-I Wu | bbfd0e2 | 2009-10-15 11:08:33 +0800 | [diff] [blame] | 1072 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1073 | ret = drv->API.SwapBuffers(drv, disp, surf); |
| 1074 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1075 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1076 | } |
| 1077 | |
| 1078 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1079 | static EGLBoolean EGLAPIENTRY |
Robert Bragg | 6425b14 | 2013-04-25 13:41:42 +0100 | [diff] [blame] | 1080 | eglSwapBuffersWithDamageEXT(EGLDisplay dpy, EGLSurface surface, |
| 1081 | EGLint *rects, EGLint n_rects) |
| 1082 | { |
| 1083 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1084 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1085 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1086 | _EGLDriver *drv; |
| 1087 | EGLBoolean ret; |
| 1088 | |
| 1089 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
| 1090 | |
| 1091 | /* surface must be bound to current context in EGL 1.4 */ |
| 1092 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1093 | surf != ctx->DrawSurface) |
| 1094 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
| 1095 | |
| 1096 | if ((n_rects > 0 && rects == NULL) || n_rects < 0) |
| 1097 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1098 | |
| 1099 | ret = drv->API.SwapBuffersWithDamageEXT(drv, disp, surf, rects, n_rects); |
| 1100 | |
| 1101 | RETURN_EGL_EVAL(disp, ret); |
| 1102 | } |
| 1103 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1104 | EGLBoolean EGLAPIENTRY |
Chia-I Wu | 4aed094 | 2010-01-25 11:55:48 +0800 | [diff] [blame] | 1105 | eglCopyBuffers(EGLDisplay dpy, EGLSurface surface, EGLNativePixmapType target) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1106 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1107 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1108 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1109 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1110 | EGLBoolean ret; |
Chad Versace | 6d1f83e | 2014-01-07 14:54:51 -0800 | [diff] [blame] | 1111 | void *native_pixmap_ptr; |
| 1112 | |
| 1113 | STATIC_ASSERT(sizeof(void*) == sizeof(target)); |
| 1114 | native_pixmap_ptr = (void*) target; |
Chia-I Wu | aed7358 | 2010-02-17 15:43:47 +0800 | [diff] [blame] | 1115 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1116 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
Benjamin Franzke | 85fe948 | 2011-08-09 14:23:18 +0200 | [diff] [blame] | 1117 | if (disp->Platform != _eglGetNativePlatform(disp->PlatformDisplay)) |
Chia-I Wu | f22665d | 2010-06-17 17:14:03 +0800 | [diff] [blame] | 1118 | RETURN_EGL_ERROR(disp, EGL_BAD_NATIVE_PIXMAP, EGL_FALSE); |
Chad Versace | 6d1f83e | 2014-01-07 14:54:51 -0800 | [diff] [blame] | 1119 | ret = drv->API.CopyBuffers(drv, disp, surf, native_pixmap_ptr); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1120 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1121 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1122 | } |
| 1123 | |
| 1124 | |
Kyle Brenneman | 82a2e2c | 2016-09-12 17:35:22 -0400 | [diff] [blame] | 1125 | static EGLBoolean |
| 1126 | _eglWaitClientCommon(void) |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1127 | { |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1128 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1129 | _EGLDisplay *disp; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1130 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1131 | EGLBoolean ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1132 | |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1133 | if (!ctx) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1134 | RETURN_EGL_SUCCESS(NULL, EGL_TRUE); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1135 | |
| 1136 | disp = ctx->Resource.Display; |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 1137 | mtx_lock(&disp->Mutex); |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1138 | |
| 1139 | /* let bad current context imply bad current surface */ |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1140 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1141 | _eglGetSurfaceHandle(ctx->DrawSurface) == EGL_NO_SURFACE) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1142 | RETURN_EGL_ERROR(disp, EGL_BAD_CURRENT_SURFACE, EGL_FALSE); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1143 | |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1144 | /* a valid current context implies an initialized current display */ |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 1145 | assert(disp->Initialized); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1146 | drv = disp->Driver; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1147 | ret = drv->API.WaitClient(drv, disp, ctx); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1148 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1149 | RETURN_EGL_EVAL(disp, ret); |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1150 | } |
| 1151 | |
Kyle Brenneman | 82a2e2c | 2016-09-12 17:35:22 -0400 | [diff] [blame] | 1152 | EGLBoolean EGLAPIENTRY |
| 1153 | eglWaitClient(void) |
| 1154 | { |
| 1155 | return _eglWaitClientCommon(); |
| 1156 | } |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1157 | |
| 1158 | EGLBoolean EGLAPIENTRY |
| 1159 | eglWaitGL(void) |
| 1160 | { |
Kyle Brenneman | 6e066f7 | 2016-07-08 15:21:17 -0600 | [diff] [blame] | 1161 | /* Since we only support OpenGL and GLES, eglWaitGL is equivalent to eglWaitClient. */ |
Kyle Brenneman | 82a2e2c | 2016-09-12 17:35:22 -0400 | [diff] [blame] | 1162 | return _eglWaitClientCommon(); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1163 | } |
| 1164 | |
| 1165 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1166 | EGLBoolean EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1167 | eglWaitNative(EGLint engine) |
| 1168 | { |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1169 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1170 | _EGLDisplay *disp; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1171 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1172 | EGLBoolean ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1173 | |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1174 | if (!ctx) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1175 | RETURN_EGL_SUCCESS(NULL, EGL_TRUE); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1176 | |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1177 | disp = ctx->Resource.Display; |
Emil Velikov | efe87f1 | 2015-03-06 16:54:55 +0000 | [diff] [blame] | 1178 | mtx_lock(&disp->Mutex); |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1179 | |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1180 | /* let bad current context imply bad current surface */ |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1181 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1182 | _eglGetSurfaceHandle(ctx->DrawSurface) == EGL_NO_SURFACE) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1183 | RETURN_EGL_ERROR(disp, EGL_BAD_CURRENT_SURFACE, EGL_FALSE); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1184 | |
Chia-I Wu | 6c21c88 | 2009-09-28 14:12:39 +0800 | [diff] [blame] | 1185 | /* a valid current context implies an initialized current display */ |
Chia-I Wu | a933259 | 2010-01-27 23:55:58 +0800 | [diff] [blame] | 1186 | assert(disp->Initialized); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1187 | drv = disp->Driver; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1188 | ret = drv->API.WaitNative(drv, disp, engine); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1189 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1190 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1191 | } |
| 1192 | |
| 1193 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1194 | EGLDisplay EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1195 | eglGetCurrentDisplay(void) |
| 1196 | { |
Chia-I Wu | a171797 | 2010-01-26 17:13:51 +0800 | [diff] [blame] | 1197 | _EGLContext *ctx = _eglGetCurrentContext(); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1198 | EGLDisplay ret; |
| 1199 | |
| 1200 | ret = (ctx) ? _eglGetDisplayHandle(ctx->Resource.Display) : EGL_NO_DISPLAY; |
| 1201 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1202 | RETURN_EGL_SUCCESS(NULL, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1203 | } |
| 1204 | |
| 1205 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1206 | EGLContext EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1207 | eglGetCurrentContext(void) |
| 1208 | { |
| 1209 | _EGLContext *ctx = _eglGetCurrentContext(); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1210 | EGLContext ret; |
| 1211 | |
| 1212 | ret = _eglGetContextHandle(ctx); |
| 1213 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1214 | RETURN_EGL_SUCCESS(NULL, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1215 | } |
| 1216 | |
| 1217 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1218 | EGLSurface EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1219 | eglGetCurrentSurface(EGLint readdraw) |
| 1220 | { |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1221 | _EGLContext *ctx = _eglGetCurrentContext(); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1222 | EGLint err = EGL_SUCCESS; |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1223 | _EGLSurface *surf; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1224 | EGLSurface ret; |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1225 | |
| 1226 | if (!ctx) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1227 | RETURN_EGL_SUCCESS(NULL, EGL_NO_SURFACE); |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1228 | |
| 1229 | switch (readdraw) { |
| 1230 | case EGL_DRAW: |
| 1231 | surf = ctx->DrawSurface; |
| 1232 | break; |
| 1233 | case EGL_READ: |
| 1234 | surf = ctx->ReadSurface; |
| 1235 | break; |
| 1236 | default: |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1237 | surf = NULL; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1238 | err = EGL_BAD_PARAMETER; |
Chia-I Wu | 6190663 | 2009-09-30 15:34:45 +0800 | [diff] [blame] | 1239 | break; |
| 1240 | } |
| 1241 | |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1242 | ret = _eglGetSurfaceHandle(surf); |
| 1243 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1244 | RETURN_EGL_ERROR(NULL, err, ret); |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1245 | } |
| 1246 | |
| 1247 | |
Brian Paul | 1ed1027 | 2008-05-27 13:45:41 -0600 | [diff] [blame] | 1248 | EGLint EGLAPIENTRY |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1249 | eglGetError(void) |
| 1250 | { |
Brian Paul | 4882279 | 2005-12-10 17:54:00 +0000 | [diff] [blame] | 1251 | _EGLThreadInfo *t = _eglGetCurrentThread(); |
| 1252 | EGLint e = t->LastError; |
Chia-I Wu | 75da80b | 2009-07-17 11:41:02 -0600 | [diff] [blame] | 1253 | if (!_eglIsCurrentThreadDummy()) |
| 1254 | t->LastError = EGL_SUCCESS; |
Brian Paul | adbff7e | 2005-04-22 21:09:39 +0000 | [diff] [blame] | 1255 | return e; |
| 1256 | } |
| 1257 | |
| 1258 | |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1259 | /** |
| 1260 | ** EGL 1.2 |
| 1261 | **/ |
| 1262 | |
Brian Paul | d5078b9 | 2008-05-30 13:45:40 -0600 | [diff] [blame] | 1263 | /** |
| 1264 | * Specify the client API to use for subsequent calls including: |
| 1265 | * eglCreateContext() |
| 1266 | * eglGetCurrentContext() |
| 1267 | * eglGetCurrentDisplay() |
| 1268 | * eglGetCurrentSurface() |
| 1269 | * eglMakeCurrent(when the ctx parameter is EGL NO CONTEXT) |
| 1270 | * eglWaitClient() |
| 1271 | * eglWaitNative() |
| 1272 | * See section 3.7 "Rendering Context" in the EGL specification for details. |
| 1273 | */ |
nobled | c43ab4f | 2010-07-02 19:38:07 -0400 | [diff] [blame] | 1274 | EGLBoolean EGLAPIENTRY |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1275 | eglBindAPI(EGLenum api) |
| 1276 | { |
| 1277 | _EGLThreadInfo *t = _eglGetCurrentThread(); |
| 1278 | |
Chia-I Wu | 75da80b | 2009-07-17 11:41:02 -0600 | [diff] [blame] | 1279 | if (_eglIsCurrentThreadDummy()) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1280 | RETURN_EGL_ERROR(NULL, EGL_BAD_ALLOC, EGL_FALSE); |
Chia-I Wu | 75da80b | 2009-07-17 11:41:02 -0600 | [diff] [blame] | 1281 | |
Chia-I Wu | 21b635f | 2009-07-17 11:42:04 -0600 | [diff] [blame] | 1282 | if (!_eglIsApiValid(api)) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1283 | RETURN_EGL_ERROR(NULL, EGL_BAD_PARAMETER, EGL_FALSE); |
Chia-I Wu | 21b635f | 2009-07-17 11:42:04 -0600 | [diff] [blame] | 1284 | |
Kyle Brenneman | 6e066f7 | 2016-07-08 15:21:17 -0600 | [diff] [blame] | 1285 | t->CurrentAPI = api; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1286 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1287 | RETURN_EGL_SUCCESS(NULL, EGL_TRUE); |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1288 | } |
Jon Smirl | 7012d01 | 2005-05-13 18:31:35 +0000 | [diff] [blame] | 1289 | |
| 1290 | |
Brian Paul | d5078b9 | 2008-05-30 13:45:40 -0600 | [diff] [blame] | 1291 | /** |
| 1292 | * Return the last value set with eglBindAPI(). |
| 1293 | */ |
nobled | c43ab4f | 2010-07-02 19:38:07 -0400 | [diff] [blame] | 1294 | EGLenum EGLAPIENTRY |
Brian Paul | d5078b9 | 2008-05-30 13:45:40 -0600 | [diff] [blame] | 1295 | eglQueryAPI(void) |
| 1296 | { |
Brian Paul | d5078b9 | 2008-05-30 13:45:40 -0600 | [diff] [blame] | 1297 | _EGLThreadInfo *t = _eglGetCurrentThread(); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1298 | EGLenum ret; |
| 1299 | |
| 1300 | /* returns one of EGL_OPENGL_API, EGL_OPENGL_ES_API or EGL_OPENVG_API */ |
Kyle Brenneman | 6e066f7 | 2016-07-08 15:21:17 -0600 | [diff] [blame] | 1301 | ret = t->CurrentAPI; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1302 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1303 | RETURN_EGL_SUCCESS(NULL, ret); |
Brian Paul | d5078b9 | 2008-05-30 13:45:40 -0600 | [diff] [blame] | 1304 | } |
| 1305 | |
| 1306 | |
nobled | c43ab4f | 2010-07-02 19:38:07 -0400 | [diff] [blame] | 1307 | EGLSurface EGLAPIENTRY |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1308 | eglCreatePbufferFromClientBuffer(EGLDisplay dpy, EGLenum buftype, |
| 1309 | EGLClientBuffer buffer, EGLConfig config, |
| 1310 | const EGLint *attrib_list) |
| 1311 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1312 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1313 | _EGLConfig *conf = _eglLookupConfig(config, disp); |
| 1314 | _EGLDriver *drv; |
| 1315 | _EGLSurface *surf; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1316 | EGLSurface ret; |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1317 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1318 | _EGL_CHECK_CONFIG(disp, conf, EGL_NO_SURFACE, drv); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1319 | |
| 1320 | surf = drv->API.CreatePbufferFromClientBuffer(drv, disp, buftype, buffer, |
| 1321 | conf, attrib_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 1322 | ret = (surf) ? _eglLinkSurface(surf) : EGL_NO_SURFACE; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1323 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1324 | RETURN_EGL_EVAL(disp, ret); |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1325 | } |
Jon Smirl | 7012d01 | 2005-05-13 18:31:35 +0000 | [diff] [blame] | 1326 | |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1327 | |
nobled | c43ab4f | 2010-07-02 19:38:07 -0400 | [diff] [blame] | 1328 | EGLBoolean EGLAPIENTRY |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1329 | eglReleaseThread(void) |
| 1330 | { |
Chia-I Wu | 11cf3cb | 2010-01-26 17:22:21 +0800 | [diff] [blame] | 1331 | /* unbind current contexts */ |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1332 | if (!_eglIsCurrentThreadDummy()) { |
Chia-I Wu | 11cf3cb | 2010-01-26 17:22:21 +0800 | [diff] [blame] | 1333 | _EGLThreadInfo *t = _eglGetCurrentThread(); |
Chia-I Wu | 11cf3cb | 2010-01-26 17:22:21 +0800 | [diff] [blame] | 1334 | |
Kyle Brenneman | 6e066f7 | 2016-07-08 15:21:17 -0600 | [diff] [blame] | 1335 | _EGLContext *ctx = t->CurrentContext; |
| 1336 | if (ctx) { |
| 1337 | _EGLDisplay *disp = ctx->Resource.Display; |
| 1338 | _EGLDriver *drv; |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1339 | |
Kyle Brenneman | 6e066f7 | 2016-07-08 15:21:17 -0600 | [diff] [blame] | 1340 | mtx_lock(&disp->Mutex); |
| 1341 | drv = disp->Driver; |
| 1342 | (void) drv->API.MakeCurrent(drv, disp, NULL, NULL, NULL); |
| 1343 | mtx_unlock(&disp->Mutex); |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1344 | } |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1345 | } |
Chia-I Wu | 2f2cf46 | 2009-08-11 17:09:39 +0800 | [diff] [blame] | 1346 | |
Chia-I Wu | 75da80b | 2009-07-17 11:41:02 -0600 | [diff] [blame] | 1347 | _eglDestroyCurrentThread(); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1348 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1349 | RETURN_EGL_SUCCESS(NULL, EGL_TRUE); |
Brian Paul | b2006a4 | 2006-01-30 00:10:55 +0000 | [diff] [blame] | 1350 | } |
| 1351 | |
| 1352 | |
Kyle Brenneman | 58338c6 | 2016-09-12 17:38:13 -0400 | [diff] [blame] | 1353 | static EGLImage |
| 1354 | _eglCreateImageCommon(_EGLDisplay *disp, EGLContext ctx, EGLenum target, |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1355 | EGLClientBuffer buffer, const EGLint *attr_list) |
| 1356 | { |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1357 | _EGLContext *context = _eglLookupContext(ctx, disp); |
| 1358 | _EGLDriver *drv; |
| 1359 | _EGLImage *img; |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1360 | EGLImage ret; |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1361 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1362 | _EGL_CHECK_DISPLAY(disp, EGL_NO_IMAGE_KHR, drv); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1363 | if (!disp->Extensions.KHR_image_base) |
| 1364 | RETURN_EGL_EVAL(disp, EGL_NO_IMAGE_KHR); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1365 | if (!context && ctx != EGL_NO_CONTEXT) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1366 | RETURN_EGL_ERROR(disp, EGL_BAD_CONTEXT, EGL_NO_IMAGE_KHR); |
Topi Pohjolainen | 0de013b | 2013-03-22 14:31:01 +0200 | [diff] [blame] | 1367 | /* "If <target> is EGL_LINUX_DMA_BUF_EXT, <dpy> must be a valid display, |
| 1368 | * <ctx> must be EGL_NO_CONTEXT..." |
| 1369 | */ |
| 1370 | if (ctx != EGL_NO_CONTEXT && target == EGL_LINUX_DMA_BUF_EXT) |
| 1371 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_NO_IMAGE_KHR); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1372 | |
| 1373 | img = drv->API.CreateImageKHR(drv, |
| 1374 | disp, context, target, buffer, attr_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 1375 | ret = (img) ? _eglLinkImage(img) : EGL_NO_IMAGE_KHR; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1376 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1377 | RETURN_EGL_EVAL(disp, ret); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1378 | } |
| 1379 | |
Kyle Brenneman | 58338c6 | 2016-09-12 17:38:13 -0400 | [diff] [blame] | 1380 | static EGLImage EGLAPIENTRY |
| 1381 | eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, |
| 1382 | EGLClientBuffer buffer, const EGLint *attr_list) |
| 1383 | { |
| 1384 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1385 | return _eglCreateImageCommon(disp, ctx, target, buffer, attr_list); |
| 1386 | } |
| 1387 | |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1388 | |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 1389 | EGLImage EGLAPIENTRY |
| 1390 | eglCreateImage(EGLDisplay dpy, EGLContext ctx, EGLenum target, |
| 1391 | EGLClientBuffer buffer, const EGLAttrib *attr_list) |
| 1392 | { |
Kyle Brenneman | 58338c6 | 2016-09-12 17:38:13 -0400 | [diff] [blame] | 1393 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 1394 | EGLImage image; |
| 1395 | EGLint *int_attribs = _eglConvertAttribsToInt(attr_list); |
| 1396 | |
| 1397 | if (attr_list && !int_attribs) |
Kyle Brenneman | 58338c6 | 2016-09-12 17:38:13 -0400 | [diff] [blame] | 1398 | RETURN_EGL_ERROR(disp, EGL_BAD_ALLOC, EGL_NO_IMAGE); |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 1399 | |
Kyle Brenneman | 58338c6 | 2016-09-12 17:38:13 -0400 | [diff] [blame] | 1400 | image = _eglCreateImageCommon(disp, ctx, target, buffer, int_attribs); |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 1401 | free(int_attribs); |
| 1402 | return image; |
| 1403 | } |
| 1404 | |
| 1405 | |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1406 | EGLBoolean EGLAPIENTRY |
| 1407 | eglDestroyImage(EGLDisplay dpy, EGLImage image) |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1408 | { |
Chia-I Wu | 655f465 | 2010-02-17 17:30:44 +0800 | [diff] [blame] | 1409 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1410 | _EGLImage *img = _eglLookupImage(image, disp); |
| 1411 | _EGLDriver *drv; |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1412 | EGLBoolean ret; |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1413 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1414 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1415 | if (!disp->Extensions.KHR_image_base) |
| 1416 | RETURN_EGL_EVAL(disp, EGL_FALSE); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1417 | if (!img) |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1418 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1419 | |
| 1420 | _eglUnlinkImage(img); |
Chia-I Wu | b3bb180 | 2010-02-17 16:05:27 +0800 | [diff] [blame] | 1421 | ret = drv->API.DestroyImageKHR(drv, disp, img); |
| 1422 | |
Chia-I Wu | bef4b47 | 2010-02-19 12:08:50 +0800 | [diff] [blame] | 1423 | RETURN_EGL_EVAL(disp, ret); |
Chia-I Wu | a1c4a8a | 2009-08-15 22:58:13 +0800 | [diff] [blame] | 1424 | } |
| 1425 | |
| 1426 | |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1427 | static EGLSync |
Kyle Brenneman | 9a99203 | 2016-09-12 17:40:29 -0400 | [diff] [blame] | 1428 | _eglCreateSync(_EGLDisplay *disp, EGLenum type, const EGLint *attrib_list, |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1429 | const EGLAttrib *attrib_list64, EGLBoolean is64, |
| 1430 | EGLenum invalid_type_error) |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1431 | { |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1432 | _EGLContext *ctx = _eglGetCurrentContext(); |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1433 | _EGLDriver *drv; |
| 1434 | _EGLSync *sync; |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1435 | EGLSync ret; |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1436 | |
| 1437 | _EGL_CHECK_DISPLAY(disp, EGL_NO_SYNC_KHR, drv); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1438 | |
Chad Versace | f2c2f43 | 2016-09-27 13:27:12 -0700 | [diff] [blame] | 1439 | if (!disp->Extensions.KHR_cl_event2 && is64) { |
| 1440 | /* There exist two EGLAttrib variants of eglCreateSync*: |
| 1441 | * eglCreateSync64KHR which requires EGL_KHR_cl_event2, and eglCreateSync |
| 1442 | * which requires EGL 1.5. Here we use the presence of EGL_KHR_cl_event2 |
| 1443 | * support as a proxy for EGL 1.5 support, even though that's not |
| 1444 | * entirely correct (though _eglComputeVersion does the same). |
| 1445 | * |
| 1446 | * The EGL spec provides no guidance on how to handle unsupported |
| 1447 | * functions. EGL_BAD_MATCH seems reasonable. |
| 1448 | */ |
| 1449 | RETURN_EGL_ERROR(disp, EGL_BAD_MATCH, EGL_NO_SYNC_KHR); |
| 1450 | } |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1451 | |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1452 | /* return an error if the client API doesn't support GL_OES_EGL_sync */ |
Kyle Brenneman | 9a99203 | 2016-09-12 17:40:29 -0400 | [diff] [blame] | 1453 | if (!ctx || ctx->Resource.Display != disp || |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1454 | ctx->ClientAPI != EGL_OPENGL_ES_API) |
| 1455 | RETURN_EGL_ERROR(disp, EGL_BAD_MATCH, EGL_NO_SYNC_KHR); |
| 1456 | |
| 1457 | switch (type) { |
| 1458 | case EGL_SYNC_FENCE_KHR: |
| 1459 | if (!disp->Extensions.KHR_fence_sync) |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1460 | RETURN_EGL_ERROR(disp, invalid_type_error, EGL_NO_SYNC_KHR); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1461 | break; |
| 1462 | case EGL_SYNC_REUSABLE_KHR: |
| 1463 | if (!disp->Extensions.KHR_reusable_sync) |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1464 | RETURN_EGL_ERROR(disp, invalid_type_error, EGL_NO_SYNC_KHR); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1465 | break; |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1466 | case EGL_SYNC_CL_EVENT_KHR: |
| 1467 | if (!disp->Extensions.KHR_cl_event2) |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1468 | RETURN_EGL_ERROR(disp, invalid_type_error, EGL_NO_SYNC_KHR); |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1469 | break; |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1470 | default: |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1471 | RETURN_EGL_ERROR(disp, invalid_type_error, EGL_NO_SYNC_KHR); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1472 | } |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1473 | |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1474 | sync = drv->API.CreateSyncKHR(drv, disp, type, attrib_list, attrib_list64); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 1475 | ret = (sync) ? _eglLinkSync(sync) : EGL_NO_SYNC_KHR; |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1476 | |
| 1477 | RETURN_EGL_EVAL(disp, ret); |
| 1478 | } |
| 1479 | |
| 1480 | |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1481 | static EGLSync EGLAPIENTRY |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1482 | eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list) |
| 1483 | { |
Kyle Brenneman | 9a99203 | 2016-09-12 17:40:29 -0400 | [diff] [blame] | 1484 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1485 | return _eglCreateSync(disp, type, attrib_list, NULL, EGL_FALSE, |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1486 | EGL_BAD_ATTRIBUTE); |
| 1487 | } |
| 1488 | |
| 1489 | |
| 1490 | static EGLSync EGLAPIENTRY |
| 1491 | eglCreateSync64KHR(EGLDisplay dpy, EGLenum type, const EGLAttrib *attrib_list) |
| 1492 | { |
Kyle Brenneman | 9a99203 | 2016-09-12 17:40:29 -0400 | [diff] [blame] | 1493 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1494 | return _eglCreateSync(disp, type, NULL, attrib_list, EGL_TRUE, |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1495 | EGL_BAD_ATTRIBUTE); |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1496 | } |
| 1497 | |
| 1498 | |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1499 | EGLSync EGLAPIENTRY |
| 1500 | eglCreateSync(EGLDisplay dpy, EGLenum type, const EGLAttrib *attrib_list) |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1501 | { |
Kyle Brenneman | 9a99203 | 2016-09-12 17:40:29 -0400 | [diff] [blame] | 1502 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1503 | return _eglCreateSync(disp, type, NULL, attrib_list, EGL_TRUE, |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1504 | EGL_BAD_PARAMETER); |
Marek Olšák | 290a3eb | 2015-04-10 13:16:30 +0200 | [diff] [blame] | 1505 | } |
| 1506 | |
| 1507 | |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1508 | EGLBoolean EGLAPIENTRY |
| 1509 | eglDestroySync(EGLDisplay dpy, EGLSync sync) |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1510 | { |
| 1511 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1512 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1513 | _EGLDriver *drv; |
| 1514 | EGLBoolean ret; |
| 1515 | |
| 1516 | _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1517 | assert(disp->Extensions.KHR_reusable_sync || |
| 1518 | disp->Extensions.KHR_fence_sync); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1519 | |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1520 | _eglUnlinkSync(s); |
| 1521 | ret = drv->API.DestroySyncKHR(drv, disp, s); |
| 1522 | |
| 1523 | RETURN_EGL_EVAL(disp, ret); |
| 1524 | } |
| 1525 | |
| 1526 | |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1527 | EGLint EGLAPIENTRY |
| 1528 | eglClientWaitSync(EGLDisplay dpy, EGLSync sync, EGLint flags, EGLTime timeout) |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1529 | { |
| 1530 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1531 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1532 | _EGLDriver *drv; |
| 1533 | EGLint ret; |
| 1534 | |
| 1535 | _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1536 | assert(disp->Extensions.KHR_reusable_sync || |
| 1537 | disp->Extensions.KHR_fence_sync); |
| 1538 | |
| 1539 | if (s->SyncStatus == EGL_SIGNALED_KHR) |
| 1540 | RETURN_EGL_EVAL(disp, EGL_CONDITION_SATISFIED_KHR); |
| 1541 | |
Dongwon Kim | 7029947 | 2016-04-04 17:14:10 -0700 | [diff] [blame] | 1542 | /* if sync type is EGL_SYNC_REUSABLE_KHR, dpy should be |
| 1543 | * unlocked here to allow other threads also to be able to |
| 1544 | * go into waiting state. |
| 1545 | */ |
| 1546 | |
| 1547 | if (s->Type == EGL_SYNC_REUSABLE_KHR) |
| 1548 | _eglUnlockDisplay(dpy); |
| 1549 | |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1550 | ret = drv->API.ClientWaitSyncKHR(drv, disp, s, flags, timeout); |
| 1551 | |
Dongwon Kim | 7029947 | 2016-04-04 17:14:10 -0700 | [diff] [blame] | 1552 | /* |
| 1553 | * 'disp' is already unlocked for reusable sync type, |
| 1554 | * so passing 'NULL' to bypass unlocking display. |
| 1555 | */ |
| 1556 | if (s->Type == EGL_SYNC_REUSABLE_KHR) |
| 1557 | RETURN_EGL_EVAL(NULL, ret); |
| 1558 | else |
| 1559 | RETURN_EGL_EVAL(disp, ret); |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1560 | } |
| 1561 | |
| 1562 | |
Kyle Brenneman | 5b0b844 | 2016-09-12 17:44:36 -0400 | [diff] [blame] | 1563 | static EGLint |
| 1564 | _eglWaitSyncCommon(_EGLDisplay *disp, _EGLSync *s, EGLint flags) |
Marek Olšák | a8617cc | 2015-04-10 12:04:18 +0200 | [diff] [blame] | 1565 | { |
Marek Olšák | a8617cc | 2015-04-10 12:04:18 +0200 | [diff] [blame] | 1566 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1567 | _EGLDriver *drv; |
| 1568 | EGLint ret; |
| 1569 | |
| 1570 | _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv); |
| 1571 | assert(disp->Extensions.KHR_wait_sync); |
| 1572 | |
| 1573 | /* return an error if the client API doesn't support GL_OES_EGL_sync */ |
| 1574 | if (ctx == EGL_NO_CONTEXT || ctx->ClientAPI != EGL_OPENGL_ES_API) |
| 1575 | RETURN_EGL_ERROR(disp, EGL_BAD_MATCH, EGL_FALSE); |
| 1576 | |
| 1577 | /* the API doesn't allow any flags yet */ |
| 1578 | if (flags != 0) |
| 1579 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1580 | |
| 1581 | ret = drv->API.WaitSyncKHR(drv, disp, s); |
| 1582 | |
| 1583 | RETURN_EGL_EVAL(disp, ret); |
| 1584 | } |
| 1585 | |
Kyle Brenneman | 5b0b844 | 2016-09-12 17:44:36 -0400 | [diff] [blame] | 1586 | static EGLint EGLAPIENTRY |
| 1587 | eglWaitSyncKHR(EGLDisplay dpy, EGLSync sync, EGLint flags) |
| 1588 | { |
| 1589 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1590 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1591 | return _eglWaitSyncCommon(disp, s, flags); |
| 1592 | } |
| 1593 | |
Marek Olšák | a8617cc | 2015-04-10 12:04:18 +0200 | [diff] [blame] | 1594 | |
Marek Olšák | 7524592 | 2015-05-12 18:13:31 +0200 | [diff] [blame] | 1595 | EGLBoolean EGLAPIENTRY |
| 1596 | eglWaitSync(EGLDisplay dpy, EGLSync sync, EGLint flags) |
| 1597 | { |
| 1598 | /* The KHR version returns EGLint, while the core version returns |
| 1599 | * EGLBoolean. In both cases, the return values can only be EGL_FALSE and |
| 1600 | * EGL_TRUE. |
| 1601 | */ |
Kyle Brenneman | 5b0b844 | 2016-09-12 17:44:36 -0400 | [diff] [blame] | 1602 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1603 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1604 | return _eglWaitSyncCommon(disp, s, flags); |
Marek Olšák | 7524592 | 2015-05-12 18:13:31 +0200 | [diff] [blame] | 1605 | } |
| 1606 | |
| 1607 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1608 | static EGLBoolean EGLAPIENTRY |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1609 | eglSignalSyncKHR(EGLDisplay dpy, EGLSync sync, EGLenum mode) |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1610 | { |
| 1611 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1612 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1613 | _EGLDriver *drv; |
| 1614 | EGLBoolean ret; |
| 1615 | |
| 1616 | _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1617 | assert(disp->Extensions.KHR_reusable_sync); |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1618 | ret = drv->API.SignalSyncKHR(drv, disp, s, mode); |
| 1619 | |
| 1620 | RETURN_EGL_EVAL(disp, ret); |
| 1621 | } |
| 1622 | |
| 1623 | |
Kyle Brenneman | 1d535c1 | 2016-09-12 17:46:04 -0400 | [diff] [blame] | 1624 | static EGLBoolean |
| 1625 | _eglGetSyncAttribCommon(_EGLDisplay *disp, _EGLSync *s, EGLint attribute, EGLAttrib *value) |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1626 | { |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1627 | _EGLDriver *drv; |
| 1628 | EGLBoolean ret; |
| 1629 | |
| 1630 | _EGL_CHECK_SYNC(disp, s, EGL_FALSE, drv); |
Marek Olšák | 9a0bda2 | 2015-04-10 10:56:02 +0200 | [diff] [blame] | 1631 | assert(disp->Extensions.KHR_reusable_sync || |
| 1632 | disp->Extensions.KHR_fence_sync); |
Marek Olšák | 1e79e05 | 2015-05-12 18:14:31 +0200 | [diff] [blame] | 1633 | ret = drv->API.GetSyncAttrib(drv, disp, s, attribute, value); |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1634 | |
| 1635 | RETURN_EGL_EVAL(disp, ret); |
| 1636 | } |
| 1637 | |
Kyle Brenneman | 1d535c1 | 2016-09-12 17:46:04 -0400 | [diff] [blame] | 1638 | EGLBoolean EGLAPIENTRY |
| 1639 | eglGetSyncAttrib(EGLDisplay dpy, EGLSync sync, EGLint attribute, EGLAttrib *value) |
| 1640 | { |
| 1641 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1642 | _EGLSync *s = _eglLookupSync(sync, disp); |
| 1643 | return _eglGetSyncAttribCommon(disp, s, attribute, value); |
| 1644 | } |
| 1645 | |
Chia-I Wu | 4eebea7 | 2010-08-14 23:09:12 +0800 | [diff] [blame] | 1646 | |
Marek Olšák | 1e79e05 | 2015-05-12 18:14:31 +0200 | [diff] [blame] | 1647 | static EGLBoolean EGLAPIENTRY |
| 1648 | eglGetSyncAttribKHR(EGLDisplay dpy, EGLSync sync, EGLint attribute, EGLint *value) |
| 1649 | { |
Kyle Brenneman | 1d535c1 | 2016-09-12 17:46:04 -0400 | [diff] [blame] | 1650 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1651 | _EGLSync *s = _eglLookupSync(sync, disp); |
Dongwon Kim | d1e1563 | 2016-02-02 15:06:28 -0800 | [diff] [blame] | 1652 | EGLAttrib attrib; |
| 1653 | EGLBoolean result; |
| 1654 | |
| 1655 | if (!value) |
Chad Versace | 17084b6 | 2016-09-27 23:06:37 -0700 | [diff] [blame] | 1656 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
Dongwon Kim | d1e1563 | 2016-02-02 15:06:28 -0800 | [diff] [blame] | 1657 | |
| 1658 | attrib = *value; |
Kyle Brenneman | 1d535c1 | 2016-09-12 17:46:04 -0400 | [diff] [blame] | 1659 | result = _eglGetSyncAttribCommon(disp, s, attribute, &attrib); |
Marek Olšák | 1e79e05 | 2015-05-12 18:14:31 +0200 | [diff] [blame] | 1660 | |
| 1661 | /* The EGL_KHR_fence_sync spec says this about eglGetSyncAttribKHR: |
| 1662 | * |
| 1663 | * If any error occurs, <*value> is not modified. |
| 1664 | */ |
| 1665 | if (result == EGL_FALSE) |
| 1666 | return result; |
| 1667 | |
| 1668 | *value = attrib; |
| 1669 | return result; |
| 1670 | } |
| 1671 | |
| 1672 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1673 | static EGLBoolean EGLAPIENTRY |
Kristian Høgsberg | 52c554a | 2010-05-06 22:01:35 -0400 | [diff] [blame] | 1674 | eglSwapBuffersRegionNOK(EGLDisplay dpy, EGLSurface surface, |
| 1675 | EGLint numRects, const EGLint *rects) |
| 1676 | { |
| 1677 | _EGLContext *ctx = _eglGetCurrentContext(); |
| 1678 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1679 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1680 | _EGLDriver *drv; |
| 1681 | EGLBoolean ret; |
| 1682 | |
| 1683 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
| 1684 | |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1685 | if (!disp->Extensions.NOK_swap_region) |
| 1686 | RETURN_EGL_EVAL(disp, EGL_FALSE); |
| 1687 | |
Kristian Høgsberg | 52c554a | 2010-05-06 22:01:35 -0400 | [diff] [blame] | 1688 | /* surface must be bound to current context in EGL 1.4 */ |
Chia-I Wu | d19afc5 | 2010-10-23 12:52:26 +0800 | [diff] [blame] | 1689 | if (_eglGetContextHandle(ctx) == EGL_NO_CONTEXT || |
| 1690 | surf != ctx->DrawSurface) |
Kristian Høgsberg | 52c554a | 2010-05-06 22:01:35 -0400 | [diff] [blame] | 1691 | RETURN_EGL_ERROR(disp, EGL_BAD_SURFACE, EGL_FALSE); |
| 1692 | |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1693 | ret = drv->API.SwapBuffersRegionNOK(drv, disp, surf, numRects, rects); |
Kristian Høgsberg | 52c554a | 2010-05-06 22:01:35 -0400 | [diff] [blame] | 1694 | |
| 1695 | RETURN_EGL_EVAL(disp, ret); |
| 1696 | } |
| 1697 | |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1698 | |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1699 | static EGLImage EGLAPIENTRY |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1700 | eglCreateDRMImageMESA(EGLDisplay dpy, const EGLint *attr_list) |
| 1701 | { |
| 1702 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1703 | _EGLDriver *drv; |
| 1704 | _EGLImage *img; |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1705 | EGLImage ret; |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1706 | |
| 1707 | _EGL_CHECK_DISPLAY(disp, EGL_NO_IMAGE_KHR, drv); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1708 | if (!disp->Extensions.MESA_drm_image) |
| 1709 | RETURN_EGL_EVAL(disp, EGL_NO_IMAGE_KHR); |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1710 | |
| 1711 | img = drv->API.CreateDRMImageMESA(drv, disp, attr_list); |
Chia-I Wu | 4ce33ec | 2010-10-23 00:37:19 +0800 | [diff] [blame] | 1712 | ret = (img) ? _eglLinkImage(img) : EGL_NO_IMAGE_KHR; |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1713 | |
| 1714 | RETURN_EGL_EVAL(disp, ret); |
| 1715 | } |
| 1716 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1717 | static EGLBoolean EGLAPIENTRY |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1718 | eglExportDRMImageMESA(EGLDisplay dpy, EGLImage image, |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1719 | EGLint *name, EGLint *handle, EGLint *stride) |
| 1720 | { |
| 1721 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1722 | _EGLImage *img = _eglLookupImage(image, disp); |
| 1723 | _EGLDriver *drv; |
| 1724 | EGLBoolean ret; |
| 1725 | |
| 1726 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
Chia-I Wu | 6b2f156 | 2010-09-24 02:42:15 +0800 | [diff] [blame] | 1727 | assert(disp->Extensions.MESA_drm_image); |
| 1728 | |
Kristian Høgsberg | b7a8893a | 2010-06-04 14:28:59 -0400 | [diff] [blame] | 1729 | if (!img) |
| 1730 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1731 | |
| 1732 | ret = drv->API.ExportDRMImageMESA(drv, disp, img, name, handle, stride); |
| 1733 | |
| 1734 | RETURN_EGL_EVAL(disp, ret); |
| 1735 | } |
| 1736 | |
Benjamin Franzke | 6b369c4 | 2011-02-21 16:22:34 +0100 | [diff] [blame] | 1737 | |
Benjamin Franzke | 6b369c4 | 2011-02-21 16:22:34 +0100 | [diff] [blame] | 1738 | struct wl_display; |
| 1739 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1740 | static EGLBoolean EGLAPIENTRY |
Benjamin Franzke | 6b369c4 | 2011-02-21 16:22:34 +0100 | [diff] [blame] | 1741 | eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display) |
| 1742 | { |
| 1743 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1744 | _EGLDriver *drv; |
| 1745 | EGLBoolean ret; |
| 1746 | |
| 1747 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
| 1748 | assert(disp->Extensions.WL_bind_wayland_display); |
| 1749 | |
| 1750 | if (!display) |
| 1751 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1752 | |
| 1753 | ret = drv->API.BindWaylandDisplayWL(drv, disp, display); |
| 1754 | |
| 1755 | RETURN_EGL_EVAL(disp, ret); |
| 1756 | } |
| 1757 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1758 | static EGLBoolean EGLAPIENTRY |
Benjamin Franzke | 6b369c4 | 2011-02-21 16:22:34 +0100 | [diff] [blame] | 1759 | eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display) |
| 1760 | { |
| 1761 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1762 | _EGLDriver *drv; |
| 1763 | EGLBoolean ret; |
| 1764 | |
| 1765 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
| 1766 | assert(disp->Extensions.WL_bind_wayland_display); |
| 1767 | |
| 1768 | if (!display) |
| 1769 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1770 | |
| 1771 | ret = drv->API.UnbindWaylandDisplayWL(drv, disp, display); |
| 1772 | |
| 1773 | RETURN_EGL_EVAL(disp, ret); |
| 1774 | } |
Kristian Høgsberg | e6a3357 | 2012-07-05 16:43:04 -0400 | [diff] [blame] | 1775 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1776 | static EGLBoolean EGLAPIENTRY |
Ander Conselvan de Oliveira | 8d29b52 | 2013-07-18 15:11:25 +0300 | [diff] [blame] | 1777 | eglQueryWaylandBufferWL(EGLDisplay dpy, struct wl_resource *buffer, |
Kristian Høgsberg | e6a3357 | 2012-07-05 16:43:04 -0400 | [diff] [blame] | 1778 | EGLint attribute, EGLint *value) |
| 1779 | { |
| 1780 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1781 | _EGLDriver *drv; |
| 1782 | EGLBoolean ret; |
| 1783 | |
| 1784 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
| 1785 | assert(disp->Extensions.WL_bind_wayland_display); |
| 1786 | |
| 1787 | if (!buffer) |
| 1788 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1789 | |
| 1790 | ret = drv->API.QueryWaylandBufferWL(drv, disp, buffer, attribute, value); |
| 1791 | |
| 1792 | RETURN_EGL_EVAL(disp, ret); |
| 1793 | } |
Fredrik Höglund | 7d46b45 | 2011-12-14 21:24:09 +0100 | [diff] [blame] | 1794 | |
Emil Velikov | 720125f | 2015-07-10 11:22:13 +0100 | [diff] [blame] | 1795 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1796 | static struct wl_buffer * EGLAPIENTRY |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1797 | eglCreateWaylandBufferFromImageWL(EGLDisplay dpy, EGLImage image) |
Neil Roberts | 5cddb1c | 2013-10-28 15:07:03 +0000 | [diff] [blame] | 1798 | { |
| 1799 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1800 | _EGLImage *img; |
| 1801 | _EGLDriver *drv; |
| 1802 | struct wl_buffer *ret; |
| 1803 | |
| 1804 | _EGL_CHECK_DISPLAY(disp, NULL, drv); |
| 1805 | assert(disp->Extensions.WL_create_wayland_buffer_from_image); |
| 1806 | |
| 1807 | img = _eglLookupImage(image, disp); |
| 1808 | |
| 1809 | if (!img) |
| 1810 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, NULL); |
| 1811 | |
| 1812 | ret = drv->API.CreateWaylandBufferFromImageWL(drv, disp, img); |
| 1813 | |
| 1814 | RETURN_EGL_EVAL(disp, ret); |
| 1815 | } |
Fredrik Höglund | 7d46b45 | 2011-12-14 21:24:09 +0100 | [diff] [blame] | 1816 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1817 | static EGLBoolean EGLAPIENTRY |
Fredrik Höglund | 7d46b45 | 2011-12-14 21:24:09 +0100 | [diff] [blame] | 1818 | eglPostSubBufferNV(EGLDisplay dpy, EGLSurface surface, |
| 1819 | EGLint x, EGLint y, EGLint width, EGLint height) |
| 1820 | { |
| 1821 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1822 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1823 | _EGLDriver *drv; |
| 1824 | EGLBoolean ret; |
| 1825 | |
| 1826 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
| 1827 | |
| 1828 | if (!disp->Extensions.NV_post_sub_buffer) |
| 1829 | RETURN_EGL_EVAL(disp, EGL_FALSE); |
| 1830 | |
| 1831 | ret = drv->API.PostSubBufferNV(drv, disp, surf, x, y, width, height); |
| 1832 | |
| 1833 | RETURN_EGL_EVAL(disp, ret); |
| 1834 | } |
Sarah Sharp | c524f3e | 2014-05-06 12:10:57 -0700 | [diff] [blame] | 1835 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1836 | static EGLBoolean EGLAPIENTRY |
Sarah Sharp | c524f3e | 2014-05-06 12:10:57 -0700 | [diff] [blame] | 1837 | eglGetSyncValuesCHROMIUM(EGLDisplay display, EGLSurface surface, |
| 1838 | EGLuint64KHR *ust, EGLuint64KHR *msc, |
| 1839 | EGLuint64KHR *sbc) |
| 1840 | { |
| 1841 | _EGLDisplay *disp = _eglLockDisplay(display); |
| 1842 | _EGLSurface *surf = _eglLookupSurface(surface, disp); |
| 1843 | _EGLDriver *drv; |
| 1844 | EGLBoolean ret; |
| 1845 | |
| 1846 | _EGL_CHECK_SURFACE(disp, surf, EGL_FALSE, drv); |
| 1847 | if (!disp->Extensions.CHROMIUM_sync_control) |
| 1848 | RETURN_EGL_EVAL(disp, EGL_FALSE); |
| 1849 | |
| 1850 | if (!ust || !msc || !sbc) |
| 1851 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1852 | |
| 1853 | ret = drv->API.GetSyncValuesCHROMIUM(disp, surf, ust, msc, sbc); |
| 1854 | |
| 1855 | RETURN_EGL_EVAL(disp, ret); |
| 1856 | } |
Dave Airlie | 8f7338f | 2014-03-03 13:57:16 +1000 | [diff] [blame] | 1857 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1858 | static EGLBoolean EGLAPIENTRY |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1859 | eglExportDMABUFImageQueryMESA(EGLDisplay dpy, EGLImage image, |
Dave Airlie | 8f7338f | 2014-03-03 13:57:16 +1000 | [diff] [blame] | 1860 | EGLint *fourcc, EGLint *nplanes, |
Dave Airlie | b5045e2 | 2015-05-05 09:10:34 +1000 | [diff] [blame] | 1861 | EGLuint64KHR *modifiers) |
Dave Airlie | 8f7338f | 2014-03-03 13:57:16 +1000 | [diff] [blame] | 1862 | { |
| 1863 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1864 | _EGLImage *img = _eglLookupImage(image, disp); |
| 1865 | _EGLDriver *drv; |
| 1866 | EGLBoolean ret; |
| 1867 | |
| 1868 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
| 1869 | assert(disp->Extensions.MESA_image_dma_buf_export); |
| 1870 | |
| 1871 | if (!img) |
| 1872 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1873 | |
| 1874 | ret = drv->API.ExportDMABUFImageQueryMESA(drv, disp, img, fourcc, nplanes, |
| 1875 | modifiers); |
| 1876 | |
| 1877 | RETURN_EGL_EVAL(disp, ret); |
| 1878 | } |
| 1879 | |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1880 | static EGLBoolean EGLAPIENTRY |
Marek Olšák | d333d30 | 2015-05-12 17:34:57 +0200 | [diff] [blame] | 1881 | eglExportDMABUFImageMESA(EGLDisplay dpy, EGLImage image, |
Dave Airlie | 8f7338f | 2014-03-03 13:57:16 +1000 | [diff] [blame] | 1882 | int *fds, EGLint *strides, EGLint *offsets) |
| 1883 | { |
| 1884 | _EGLDisplay *disp = _eglLockDisplay(dpy); |
| 1885 | _EGLImage *img = _eglLookupImage(image, disp); |
| 1886 | _EGLDriver *drv; |
| 1887 | EGLBoolean ret; |
| 1888 | |
| 1889 | _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); |
| 1890 | assert(disp->Extensions.MESA_image_dma_buf_export); |
| 1891 | |
| 1892 | if (!img) |
| 1893 | RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE); |
| 1894 | |
| 1895 | ret = drv->API.ExportDMABUFImageMESA(drv, disp, img, fds, strides, offsets); |
| 1896 | |
| 1897 | RETURN_EGL_EVAL(disp, ret); |
| 1898 | } |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1899 | |
| 1900 | __eglMustCastToProperFunctionPointerType EGLAPIENTRY |
| 1901 | eglGetProcAddress(const char *procname) |
| 1902 | { |
| 1903 | static const struct { |
| 1904 | const char *name; |
| 1905 | _EGLProc function; |
| 1906 | } egl_functions[] = { |
Emil Velikov | 448e01b | 2015-05-12 00:30:16 +0100 | [diff] [blame] | 1907 | /* core functions queryable in the presence of |
| 1908 | * EGL_KHR_get_all_proc_addresses or EGL 1.5 |
| 1909 | */ |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1910 | /* alphabetical order */ |
| 1911 | { "eglBindAPI", (_EGLProc) eglBindAPI }, |
| 1912 | { "eglBindTexImage", (_EGLProc) eglBindTexImage }, |
| 1913 | { "eglChooseConfig", (_EGLProc) eglChooseConfig }, |
| 1914 | { "eglCopyBuffers", (_EGLProc) eglCopyBuffers }, |
| 1915 | { "eglCreateContext", (_EGLProc) eglCreateContext }, |
| 1916 | { "eglCreatePbufferFromClientBuffer", (_EGLProc) eglCreatePbufferFromClientBuffer }, |
| 1917 | { "eglCreatePbufferSurface", (_EGLProc) eglCreatePbufferSurface }, |
| 1918 | { "eglCreatePixmapSurface", (_EGLProc) eglCreatePixmapSurface }, |
| 1919 | { "eglCreateWindowSurface", (_EGLProc) eglCreateWindowSurface }, |
| 1920 | { "eglDestroyContext", (_EGLProc) eglDestroyContext }, |
| 1921 | { "eglDestroySurface", (_EGLProc) eglDestroySurface }, |
| 1922 | { "eglGetConfigAttrib", (_EGLProc) eglGetConfigAttrib }, |
| 1923 | { "eglGetConfigs", (_EGLProc) eglGetConfigs }, |
| 1924 | { "eglGetCurrentContext", (_EGLProc) eglGetCurrentContext }, |
| 1925 | { "eglGetCurrentDisplay", (_EGLProc) eglGetCurrentDisplay }, |
| 1926 | { "eglGetCurrentSurface", (_EGLProc) eglGetCurrentSurface }, |
| 1927 | { "eglGetDisplay", (_EGLProc) eglGetDisplay }, |
| 1928 | { "eglGetError", (_EGLProc) eglGetError }, |
| 1929 | { "eglGetProcAddress", (_EGLProc) eglGetProcAddress }, |
| 1930 | { "eglInitialize", (_EGLProc) eglInitialize }, |
| 1931 | { "eglMakeCurrent", (_EGLProc) eglMakeCurrent }, |
| 1932 | { "eglQueryAPI", (_EGLProc) eglQueryAPI }, |
| 1933 | { "eglQueryContext", (_EGLProc) eglQueryContext }, |
| 1934 | { "eglQueryString", (_EGLProc) eglQueryString }, |
| 1935 | { "eglQuerySurface", (_EGLProc) eglQuerySurface }, |
| 1936 | { "eglReleaseTexImage", (_EGLProc) eglReleaseTexImage }, |
| 1937 | { "eglReleaseThread", (_EGLProc) eglReleaseThread }, |
| 1938 | { "eglSurfaceAttrib", (_EGLProc) eglSurfaceAttrib }, |
| 1939 | { "eglSwapBuffers", (_EGLProc) eglSwapBuffers }, |
| 1940 | { "eglSwapInterval", (_EGLProc) eglSwapInterval }, |
| 1941 | { "eglTerminate", (_EGLProc) eglTerminate }, |
| 1942 | { "eglWaitClient", (_EGLProc) eglWaitClient }, |
| 1943 | { "eglWaitGL", (_EGLProc) eglWaitGL }, |
| 1944 | { "eglWaitNative", (_EGLProc) eglWaitNative }, |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1945 | { "eglCreateSync", (_EGLProc) eglCreateSync }, |
| 1946 | { "eglDestroySync", (_EGLProc) eglDestroySync }, |
| 1947 | { "eglClientWaitSync", (_EGLProc) eglClientWaitSync }, |
Marek Olšák | 1e79e05 | 2015-05-12 18:14:31 +0200 | [diff] [blame] | 1948 | { "eglGetSyncAttrib", (_EGLProc) eglGetSyncAttrib }, |
Marek Olšák | 7524592 | 2015-05-12 18:13:31 +0200 | [diff] [blame] | 1949 | { "eglWaitSync", (_EGLProc) eglWaitSync }, |
Marek Olšák | 515f04e | 2015-05-12 20:42:05 +0200 | [diff] [blame] | 1950 | { "eglCreateImage", (_EGLProc) eglCreateImage }, |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1951 | { "eglDestroyImage", (_EGLProc) eglDestroyImage }, |
Marek Olšák | 820a4d4 | 2015-05-12 21:06:41 +0200 | [diff] [blame] | 1952 | { "eglGetPlatformDisplay", (_EGLProc) eglGetPlatformDisplay }, |
| 1953 | { "eglCreatePlatformWindowSurface", (_EGLProc) eglCreatePlatformWindowSurface }, |
| 1954 | { "eglCreatePlatformPixmapSurface", (_EGLProc) eglCreatePlatformPixmapSurface }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1955 | { "eglCreateImageKHR", (_EGLProc) eglCreateImageKHR }, |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1956 | { "eglDestroyImageKHR", (_EGLProc) eglDestroyImage }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1957 | { "eglCreateSyncKHR", (_EGLProc) eglCreateSyncKHR }, |
Marek Olšák | 51c8c66 | 2015-05-12 21:41:32 +0200 | [diff] [blame] | 1958 | { "eglCreateSync64KHR", (_EGLProc) eglCreateSync64KHR }, |
Marek Olšák | 2885ba0 | 2015-05-12 20:54:22 +0200 | [diff] [blame] | 1959 | { "eglDestroySyncKHR", (_EGLProc) eglDestroySync }, |
| 1960 | { "eglClientWaitSyncKHR", (_EGLProc) eglClientWaitSync }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1961 | { "eglWaitSyncKHR", (_EGLProc) eglWaitSyncKHR }, |
| 1962 | { "eglSignalSyncKHR", (_EGLProc) eglSignalSyncKHR }, |
| 1963 | { "eglGetSyncAttribKHR", (_EGLProc) eglGetSyncAttribKHR }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1964 | { "eglSwapBuffersRegionNOK", (_EGLProc) eglSwapBuffersRegionNOK }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1965 | { "eglCreateDRMImageMESA", (_EGLProc) eglCreateDRMImageMESA }, |
| 1966 | { "eglExportDRMImageMESA", (_EGLProc) eglExportDRMImageMESA }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1967 | { "eglBindWaylandDisplayWL", (_EGLProc) eglBindWaylandDisplayWL }, |
| 1968 | { "eglUnbindWaylandDisplayWL", (_EGLProc) eglUnbindWaylandDisplayWL }, |
| 1969 | { "eglQueryWaylandBufferWL", (_EGLProc) eglQueryWaylandBufferWL }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1970 | { "eglCreateWaylandBufferFromImageWL", (_EGLProc) eglCreateWaylandBufferFromImageWL }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1971 | { "eglPostSubBufferNV", (_EGLProc) eglPostSubBufferNV }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1972 | { "eglSwapBuffersWithDamageEXT", (_EGLProc) eglSwapBuffersWithDamageEXT }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1973 | { "eglGetPlatformDisplayEXT", (_EGLProc) eglGetPlatformDisplayEXT }, |
| 1974 | { "eglCreatePlatformWindowSurfaceEXT", (_EGLProc) eglCreatePlatformWindowSurfaceEXT }, |
| 1975 | { "eglCreatePlatformPixmapSurfaceEXT", (_EGLProc) eglCreatePlatformPixmapSurfaceEXT }, |
| 1976 | { "eglGetSyncValuesCHROMIUM", (_EGLProc) eglGetSyncValuesCHROMIUM }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1977 | { "eglExportDMABUFImageQueryMESA", (_EGLProc) eglExportDMABUFImageQueryMESA }, |
| 1978 | { "eglExportDMABUFImageMESA", (_EGLProc) eglExportDMABUFImageMESA }, |
Emil Velikov | e3cc5ad | 2015-05-11 23:43:48 +0100 | [diff] [blame] | 1979 | { NULL, NULL } |
| 1980 | }; |
| 1981 | EGLint i; |
| 1982 | _EGLProc ret; |
| 1983 | |
| 1984 | if (!procname) |
| 1985 | RETURN_EGL_SUCCESS(NULL, NULL); |
| 1986 | |
| 1987 | ret = NULL; |
| 1988 | if (strncmp(procname, "egl", 3) == 0) { |
| 1989 | for (i = 0; egl_functions[i].name; i++) { |
| 1990 | if (strcmp(egl_functions[i].name, procname) == 0) { |
| 1991 | ret = egl_functions[i].function; |
| 1992 | break; |
| 1993 | } |
| 1994 | } |
| 1995 | } |
| 1996 | if (!ret) |
| 1997 | ret = _eglGetDriverProc(procname); |
| 1998 | |
| 1999 | RETURN_EGL_SUCCESS(NULL, ret); |
| 2000 | } |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 2001 | |
| 2002 | static int |
| 2003 | _eglLockDisplayInterop(EGLDisplay dpy, EGLContext context, |
| 2004 | _EGLDisplay **disp, _EGLDriver **drv, |
| 2005 | _EGLContext **ctx) |
| 2006 | { |
| 2007 | |
| 2008 | *disp = _eglLockDisplay(dpy); |
| 2009 | if (!*disp || !(*disp)->Initialized || !(*disp)->Driver) { |
| 2010 | if (*disp) |
| 2011 | _eglUnlockDisplay(*disp); |
| 2012 | return MESA_GLINTEROP_INVALID_DISPLAY; |
| 2013 | } |
| 2014 | |
| 2015 | *drv = (*disp)->Driver; |
| 2016 | |
| 2017 | *ctx = _eglLookupContext(context, *disp); |
| 2018 | if (!*ctx || |
| 2019 | ((*ctx)->ClientAPI != EGL_OPENGL_API && |
| 2020 | (*ctx)->ClientAPI != EGL_OPENGL_ES_API)) { |
| 2021 | _eglUnlockDisplay(*disp); |
| 2022 | return MESA_GLINTEROP_INVALID_CONTEXT; |
| 2023 | } |
| 2024 | |
| 2025 | return MESA_GLINTEROP_SUCCESS; |
| 2026 | } |
| 2027 | |
Emil Velikov | b5f9820 | 2016-05-03 12:14:26 +0100 | [diff] [blame] | 2028 | int |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 2029 | MesaGLInteropEGLQueryDeviceInfo(EGLDisplay dpy, EGLContext context, |
Emil Velikov | 13faddb | 2016-05-30 10:56:33 +0100 | [diff] [blame] | 2030 | struct mesa_glinterop_device_info *out) |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 2031 | { |
| 2032 | _EGLDisplay *disp; |
| 2033 | _EGLDriver *drv; |
| 2034 | _EGLContext *ctx; |
| 2035 | int ret; |
| 2036 | |
| 2037 | ret = _eglLockDisplayInterop(dpy, context, &disp, &drv, &ctx); |
| 2038 | if (ret != MESA_GLINTEROP_SUCCESS) |
| 2039 | return ret; |
| 2040 | |
| 2041 | if (drv->API.GLInteropQueryDeviceInfo) |
| 2042 | ret = drv->API.GLInteropQueryDeviceInfo(disp, ctx, out); |
| 2043 | else |
| 2044 | ret = MESA_GLINTEROP_UNSUPPORTED; |
| 2045 | |
| 2046 | _eglUnlockDisplay(disp); |
| 2047 | return ret; |
| 2048 | } |
| 2049 | |
Emil Velikov | b5f9820 | 2016-05-03 12:14:26 +0100 | [diff] [blame] | 2050 | int |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 2051 | MesaGLInteropEGLExportObject(EGLDisplay dpy, EGLContext context, |
Emil Velikov | 13faddb | 2016-05-30 10:56:33 +0100 | [diff] [blame] | 2052 | struct mesa_glinterop_export_in *in, |
| 2053 | struct mesa_glinterop_export_out *out) |
Marek Olšák | b6eda70 | 2016-03-03 15:59:48 +0100 | [diff] [blame] | 2054 | { |
| 2055 | _EGLDisplay *disp; |
| 2056 | _EGLDriver *drv; |
| 2057 | _EGLContext *ctx; |
| 2058 | int ret; |
| 2059 | |
| 2060 | ret = _eglLockDisplayInterop(dpy, context, &disp, &drv, &ctx); |
| 2061 | if (ret != MESA_GLINTEROP_SUCCESS) |
| 2062 | return ret; |
| 2063 | |
| 2064 | if (drv->API.GLInteropExportObject) |
| 2065 | ret = drv->API.GLInteropExportObject(disp, ctx, in, out); |
| 2066 | else |
| 2067 | ret = MESA_GLINTEROP_UNSUPPORTED; |
| 2068 | |
| 2069 | _eglUnlockDisplay(disp); |
| 2070 | return ret; |
| 2071 | } |